https://ogma.newcastle.edu.au/vital/access/ /manager/Index ${session.getAttribute("locale")} 5 Effect of moisture content and compaction on the corrosion of mild steel buried in clay soils https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:46761 Wed 30 Nov 2022 09:44:28 AEDT ]]> Long-term corrosion of steels in deep, cold, low oxygen sea waters https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:48717 Wed 29 Mar 2023 16:01:19 AEDT ]]> Extreme Value Analysis for Offshore Pipeline Risk Estimation https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:43698 Wed 28 Sep 2022 09:34:00 AEST ]]> Experience-Based Physico-Chemical Models for Long-Term Reinforcement Corrosion https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:39660 Wed 27 Jul 2022 15:29:27 AEST ]]> Estimating the long-term reliability of steel and cast iron pipelines subject to pitting corrosion https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:40365 Wed 27 Jul 2022 15:19:11 AEST ]]> A new approach to assess the remaining strength of corroded steel pipes https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:42854 Wed 24 May 2023 11:22:54 AEST ]]> Internal corrosion of seabed ‘parked’ steel oil and gas pipelines https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:51159 Wed 23 Aug 2023 17:23:57 AEST ]]> Long-term development of pitting corrosion for steels in water injection and production pipelines https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:36952 Wed 22 Jul 2020 11:28:42 AEST ]]> Bi-modal trending for corrosion loss of steels buried in soils https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:32568 Wed 20 Jun 2018 14:18:27 AEST ]]> Modelling the long-term atmospheric corrosion of aluminium alloys https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:6079 Wed 11 Apr 2018 17:16:03 AEST ]]> Corrosion loss of mild steel in high temperature hard freshwater https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:10565 Wed 11 Apr 2018 17:14:41 AEST ]]> On predicting long-term corrosion behaviour from short-term tests https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:11966 Wed 11 Apr 2018 17:04:39 AEST ]]> A study of initiation and active reinforcement corrosion in conventional reinforced concrete https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:28668 Wed 11 Apr 2018 16:58:47 AEST ]]> Corrosion of steel piling in seawater harbours https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:19342 Wed 11 Apr 2018 16:48:54 AEST ]]> Performance of 45-year-old corroded prestressed concrete beams https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:22236 Wed 11 Apr 2018 16:23:31 AEST ]]> Corrosion of long vertical steel strips in the marine tidal zone and implications for ALWC https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:15489 Wed 11 Apr 2018 16:17:29 AEST ]]> Corrosion of vertical steel strips exposed in the marine tidal zone and implications for ALWC https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:12002 Wed 11 Apr 2018 16:09:15 AEST ]]> Experiments, science and intuition in the development of models for the corrosion of steel infrastructure https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:9064 Wed 11 Apr 2018 13:52:39 AEST ]]> Evidence for microbiological influenced longer-term corrosion in tidal and coastal atmospheric corrosion of steel elements https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:6035 Wed 11 Apr 2018 13:44:47 AEST ]]> Effect of tensile strain on the rate of marine corrosion of steel plates https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:8032 Wed 11 Apr 2018 13:26:22 AEST ]]> Microbial corrosion of sewer pipe in Australia - initial field results https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:14382 2S concentration in the sewer headspace with pre-corroded coupons experiencing more rapid decreases for a given H₂S concentration. Extensive corrosion of sound concrete has also been observed on pre-corroded samples over this period while minor losses are becoming apparent on new coupons. The combination of pH change, concrete losses and appearance of biological activity on the coupon surface all point to a rapid transition through an initial abiotic corrosion phase to the next stage in which corrosion is the result of neutrophilic microbial activity. A comparison of the early corrosion activity of new and pre-corroded coupons and anomalous readings at one high H2S location also indicate that the corrosion rate will most likely vary in a complex fashion over time and will be influenced by a variety of environmental factors in addition to H₂S levels. As more field data is collected and complementary laboratory and biological data become available a realistic, phenomenological model of this process will be developed allowing the service life of sewer pipes in Australia to be realistically predicted.]]> Wed 11 Apr 2018 13:07:42 AEST ]]> Capacity of pitting corroded pipes under hydrogen assisted cracking https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:28244 Wed 11 Apr 2018 12:59:33 AEST ]]> High temperature hard freshwater corrosion loss of mild steel https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:12082 Wed 11 Apr 2018 12:47:46 AEST ]]> Effect of flexure on rusting of ship's steel plating https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:10782 Wed 11 Apr 2018 12:38:12 AEST ]]> Studies of iter-link cyclic wear of axially loaded mooring chains https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:24040 Wed 11 Apr 2018 12:30:35 AEST ]]> Representativeness of small coupons for corrosion of large plates https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:11965 Wed 11 Apr 2018 11:57:56 AEST ]]> Long-term observations of reinforcement corrosion for concrete elements exposed to the North Sea https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:6036 90%) show no obvious signs of reinforcement corrosion. However, the few elements that were replaced, in about 1968 and in 1993, have nearly all resulted in severe longitudinal cracking and extensive reinforcement corrosion, despite the later concretes being superficially of better quality than the original 1943 concrete. This paper will report statistics for maximum crack width for each of the three concrete populations, based on measurements made in 2004 and in 2006, as well as in-situ and laboratory measurements that indicate the 1943 concrete shows contradictory properties, having both high permeability and high electrical resistivity. Also, the 1943 and 1993 concretes were found to have similar chloride profiles and similar chloride concentrations at the reinforcement bars, which, again, is inconsistent with the 1943 elements showing much less reinforcement corrosion than their later replacements. These observations, and some other un-reported cases in the literature, cast doubt on the conventional notion that durable reinforced concrete structures requires reduced concrete permeability, denser concretes or greater cover.]]> Wed 11 Apr 2018 11:47:12 AEST ]]> Pitting corrosion of offshore water injection steel pipelines https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:24166 Wed 11 Apr 2018 11:04:32 AEST ]]> Aspects of long-term durability of reinforced concrete structures in marine environments https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:12003 Wed 11 Apr 2018 10:32:28 AEST ]]> Long-term corrosion of cast irons and steel in marine and atmospheric environments https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:15828 Wed 11 Apr 2018 10:13:35 AEST ]]> Experimental investigation of accelerated low water corrosion of steel piling in harbours https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:12010 Wed 11 Apr 2018 10:08:15 AEST ]]> Mechanism for debonding of internal pipeline lining in de-aerated environments https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:15605 Wed 11 Apr 2018 09:57:14 AEST ]]> Application of Paris' law for estimation of hydrogen-assisted fatigue crack growth https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:26509 Wed 11 Apr 2018 09:26:51 AEST ]]> Factors involved in the long term corrosion of concrete sewers https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:9061 Wed 11 Apr 2018 09:26:00 AEST ]]> Long-Term Corrosion of Parked and Abandoned Offshore Steel Pipelines https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:53686 Wed 10 Jan 2024 10:28:41 AEDT ]]> Reliability of the conventional approach for stress/fatigue analysis of pitting corroded pipelines - Development of a safer approach https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:46695 Wed 09 Aug 2023 09:35:49 AEST ]]> Corrosion of carbon steel in presence of mixed deposits under stagnant seawater conditions https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:32183 Tue 17 Jul 2018 14:29:29 AEST ]]> A conceptual model for the interaction between carbon content and manganese sulphide inclusions in the short-term seawater corrosion of low carbon steel https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:24972 Tue 17 Jul 2018 14:12:54 AEST ]]> Effect of water nutrient pollution on long-term corrosion of 90:10 copper nickel alloy https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:23323 Tue 17 Jul 2018 14:09:37 AEST ]]> Trends in long-term corrosion of aluminium alloys in marine, industrial and urban environments https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:18834 Tue 17 Jul 2018 13:59:48 AEST ]]> Using models to interpret data for monitoring and life prediction of deteriorating infrastructure systems https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:24163 Tue 17 Jul 2018 13:53:22 AEST ]]> Bi-modal trend in the long-term corrosion of aluminium alloys https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:15807 Tue 17 Jul 2018 13:43:09 AEST ]]> Principles of marine corrosion https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:29050 Tue 17 Jul 2018 13:40:43 AEST ]]> Carbonation, Neutralization, and Reinforcement Corrosion for Concrete in Long-Term Atmospheric Exposures https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:51600 This paper presents observations of carbonation and alkali loss for well-compacted reinforced concrete columns from the exterior and interior of a 60-y-old in-land building. Calcium carbonate formation was detected only in the outermost 10 mm to 15 mm. However, alkali loss and concrete pH reduction extended much further inward but reinforcement corrosion was not observed. Theoretical thermodynamic conditions dictate that corrosion initiation of reinforcement can result only from the long-term dissolution and loss by leaching of calcium hydroxide from the concrete matrix. These appear rate-limited by the barrier effect of carbonated concrete. These interpretations provide a new model for “carbonation” initiation of reinforcement corrosion. The results also show the potential for concretes to absorb atmospheric carbon dioxide (greenhouse gases) for an extended time without significant risk of reinforcement corrosion.]]> Tue 12 Sep 2023 12:31:56 AEST ]]> Next generation fracture prediction models of pitted pipelines for cleaner energy transportation https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:45949 Tue 08 Nov 2022 10:14:22 AEDT ]]> Progress in developing realistic corrosion models https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:32914 Tue 03 Sep 2019 18:19:24 AEST ]]> Long-term corrosion of abandoned offshore steel infrastructure https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:52135 Tue 03 Oct 2023 18:28:45 AEDT ]]> Correlation between soil electrical resistivity, polarisation resistance and corrosion of steel https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:33367 Tue 01 Oct 2019 11:21:48 AEST ]]> Nonlinear trending of corrosion of high nickel alloys in extended marine and atmospheric exposures https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:38788 Tue 01 Feb 2022 12:17:25 AEDT ]]> A review of trends for corrosion loss and pit depth in longer-term exposures https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:33365 Thu 26 May 2022 15:54:22 AEST ]]> First passage time of filtered Poisson process with exponential shape function https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:425 Thu 25 Jul 2013 09:10:04 AEST ]]> Reconstructing the Detailed Proportions of Archaeological Iron Anchors https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:43992 Thu 24 Aug 2023 09:52:18 AEST ]]> Long-term external pitting and corrosion of buried cast iron water pipes https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:32587 Thu 21 Jun 2018 12:49:43 AEST ]]> Service life estimation of concrete infrastructures https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:35085 Thu 20 Jun 2019 09:55:58 AEST ]]> Development of long-term localised corrosion of cast iron pipes in backfill soils based on time of wetness https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:39155 Thu 19 May 2022 16:15:38 AEST ]]> Maximum pit depth variability in water injection pipelines https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:43265 Thu 15 Sep 2022 11:27:37 AEST ]]> The effect of atmospheric precipitation on the corrosion of ferrous metals buried in soils https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:33369 Thu 03 Oct 2019 13:15:01 AEST ]]> Observations about the performance of reinforcement in marine environments https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:11663 Sat 24 Mar 2018 10:31:54 AEDT ]]> Corrosion and capacity prediction of marine steel infrastructure under a changing environment https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:31433 Sat 24 Mar 2018 08:43:13 AEDT ]]> Validity and quality of deterioration models for structural reliability assessment https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:7453 Sat 24 Mar 2018 08:38:47 AEDT ]]> Models for the anaerobic phases of marine immersion corrosion https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:1188 Sat 24 Mar 2018 08:28:40 AEDT ]]> The effects of corrosion on 45-year-old pre-stressed concrete bridge beams https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:13661 Sat 24 Mar 2018 08:25:18 AEDT ]]> Experiments, science and probability theory in building new models for long-term pitting corrosion in marine environments https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:11730 Sat 24 Mar 2018 08:07:53 AEDT ]]> Localized corrosion of steel sheet piling https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:21402 Sat 24 Mar 2018 08:05:00 AEDT ]]> A numerical study of damage caused by combined pitting corrosion and axial stress in steel pipes https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:19454 Sat 24 Mar 2018 08:02:25 AEDT ]]> Observations about the corrosion of reinforcement in marine environments https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:20139 300) of such structures is given. That review did not support the conventional thinking that modern cements were responsible for the poorer longterm durability of modern structures. Instead it was proposed, on the basis of electrochemical arguments and observed experience, that the properties of the aggregates is a key factor. To test this hypothesis a series of exposure tests were commenced several years ago in which seawater was used as mixing water and with different aggregates, including those rich in calcium-carbonate, which the conventional wisdom suggests lowers the concrete pore solution sufficiently to initiate reinforcement corrosion. Preliminary results from these tests are described and it is shown that calcium carbonate concretes, even with seawater, do not lead to early corrosion initiation. Results for the effect of higher cement content, water cement ratio and the presence or absence of salt water in the concrete mix also are presented.]]> Sat 24 Mar 2018 07:51:33 AEDT ]]> Some recent developments in corrosion assessment and management for steel ships and offshore structures https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:5545 Sat 24 Mar 2018 07:49:12 AEDT ]]> Long-term corrosion of steels exposed to marine environments https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:5990 Sat 24 Mar 2018 07:49:06 AEDT ]]> Phenomenological modeling of reinforcement corrosion in marine environments https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:6388 Sat 24 Mar 2018 07:45:09 AEDT ]]> Modeling and prediction of long-term corrosion of steel in marine environments https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:25937 Sat 24 Mar 2018 07:41:26 AEDT ]]> Long-term under-deposit corrosion of carbon steel pipelines under stagnant seawater https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:29458 Sat 24 Mar 2018 07:39:18 AEDT ]]> Wear of axially loaded chains in dry and wet conditions https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:26434 Sat 24 Mar 2018 07:27:29 AEDT ]]> Development of new applied models for steel corrosion in marine applications including shipping https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:4891 Sat 24 Mar 2018 07:21:59 AEDT ]]> Corrosion of carbon steel under mixed deposits in simulated deoxygenated seawater environment https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:22927 Sat 24 Mar 2018 07:12:38 AEDT ]]> Service life of pitted pipes subject to pressure fluctuations and hydrogen embrittlement https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:22926 Sat 24 Mar 2018 07:12:38 AEDT ]]> Long-term durability of marine reinforced concrete structures https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:38785 Mon 31 Jan 2022 16:13:25 AEDT ]]> The Transition from Short- to Long-Term Marine Corrosion of Carbon Steels: 2. Parameterization and Modeling https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:53154 Mon 29 Jan 2024 18:44:06 AEDT ]]> The Transition from Short- to Long-Term Marine Corrosion of Carbon Steels: 1. Experimental Observations https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:51623 Mon 29 Jan 2024 18:42:56 AEDT ]]> Corrosion of Steels and Irons Immersed in Natural Seawater for up to 600 Y https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:48181 Mon 29 Jan 2024 18:35:34 AEDT ]]> Service life of corrosion pitted pipes subject to fatigue loading and hydrogen embrittlement https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:48818 Mon 29 Jan 2024 17:59:46 AEDT ]]> Time dependent development of aluminium pitting corrosion https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:27666 Mon 23 Sep 2019 12:54:37 AEST ]]> Microbiological and abiotic processes in modelling longer-term marine corrosion of steel https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:17242 Mon 23 Sep 2019 12:37:58 AEST ]]> Long-term durability of reinforced concrete piles from the Hornibrook Highway Bridge https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:30420 Mon 23 Sep 2019 10:48:18 AEST ]]> Bi-modal trends in the long-term corrosion of copper and high copper alloys https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:27731 Mon 23 Sep 2019 10:45:16 AEST ]]> Long-term immersion corrosion of steels in seawaters with elevated nutrient concentration https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:21300 Mon 23 Sep 2019 10:21:57 AEST ]]> Using models to interpret data for monitoring and life prediction of deteriorating infrastructure systems https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:15831 Mon 23 Sep 2019 10:09:13 AEST ]]> Short- to Medium-Term Corrosion of Mild Steel in Highly Calcareous Seawaters: Effects of Calcium Carbonate Concentration, Coupon Orientation, and Nutrient Addition https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:54864 Mon 18 Mar 2024 10:41:39 AEDT ]]> Reinforcement corrosion of the Phoenix caissons after 75 years of marine exposure https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:46230 Mon 14 Nov 2022 12:32:58 AEDT ]]> Reinforcement corrosion in marine concretes—1. Initiation https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:38786 Mon 07 Feb 2022 16:18:35 AEDT ]]> Reinforcement corrosion in marine concretes—2. Long-term effects https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:38787 Mon 07 Feb 2022 16:17:23 AEDT ]]> Next-generation fracture prediction models for pipes with localized corrosion defects https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:37193 Mon 03 Apr 2023 13:58:29 AEST ]]> Predicting long-term corrosion of metal alloys in physical infrastructure https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:50059 Fri 30 Jun 2023 10:17:31 AEST ]]> New insights from probabilistic modelling of corrosion in structural reliability analysis https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:38541 Fri 29 Oct 2021 16:05:52 AEDT ]]> Empirical models for long-term localised corrosion of cast iron pipes buried in soils https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:46577 Fri 25 Nov 2022 13:18:28 AEDT ]]> Corrosion at the Steel–Medium Interface https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:54929 Fri 22 Mar 2024 14:34:29 AEDT ]]> Long-term corrosion of mild steel in natural and uv-treated coastal seawater https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:17576 Fri 20 Sep 2019 03:10:16 AEST ]]> Concrete Alkali–Aggregate-Reactivity-Induced Steel Reinforcement Corrosion https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:53318 Fri 19 Jan 2024 14:38:42 AEDT ]]> Development of Pitting Corrosion for Mild Steel Exposed to Particulate Media and Natural and Nutrient-Dosed Seawaters https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:51084 Fri 18 Aug 2023 11:58:46 AEST ]]> Durable steel-reinforced concrete structures for marine environments https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:47246 Fri 16 Dec 2022 12:22:28 AEDT ]]> Long-term under-deposit pitting corrosion of carbon steel pipes https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:32194 Fri 11 May 2018 13:24:13 AEST ]]>