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What tests are required on ASTM A 216 Grade WCB material (DIN 1.0619 Casting) to have NACE MR 0175 & Sour Service requirement?

April 26, 2017ASTM casting DIN grade material tests WCB

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What tests are required on ASTM A 216 Grade WCB material (DIN 1.0619 Casting) to have NACE MR 0175 & Sour Service requirement?

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Please note that for NACE Sour Gas application, you need material (A 216 WCB) with very low (less than 0.002%) Sulphur contents. If your material is extra low sulphur then it may pass HIC & SSCC test requirements of NACE. Please enquire with your client his exact acceptance criterion for HIC & SSCC test. AT TCR Engineering services material testing laboratory in Mumbai, India we routinely conduct HIC and SSCC tests for clients. To conduct these tests please send us 3 test bars of about 250mm length.