Stress corrosion cracking resistance test is a stress corrosion test for stainless steel, metals and alloys by boiling magnesium chloride test. The corrosion temperature can be controlled at 143°C or 155°C. Test time generally requires hundreds of hours. With the help of the stress corrosion test, It can be evaluated whether the material has the susceptibility to stress corrosion cracking of a certain environmental medium, so as to provide a reference for selecting suitable service materials.
| JIS G 0576 Stress Corrosion Cracking Test In Chloride Solution For Stainless Steels｜Japanese Test Standard | Test Standards |
| ASTM G36 – 94 (Reapproved 2013) Standard Practice for Evaluating Stress-Corrosion-Cracking Resistance of Metals and Alloys in a Boiling Magnesium Chloride Solution | |
| ASTM G36 – 94 (Reapproved 2018) Standard Practice for Evaluating Stress-Corrosion-Cracking Resistance of Metals and Alloys in a Boiling Magnesium Chloride Solution | |
| GB/T 17898 Test Method for Stress Corrosion-Cracking Resistance of Stainless Steels in a Boiling Magnesium Chloride Solution | |
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| Glass Apparatus for Stress Corrosion Cracking Test Stress Corrosion Test Stress Equipment Stress Corrosion Cracking Testing Stress Corrosion Cracking (SCC) Equipment |
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ASTM G36 is a test method for stress corrosion cracking of metals and alloys in boiling magnesium chloride solution. This standard describes the test method for stress corrosion cracking in boiling magnesium chloride solution. Although the test can be performed at different magnesium chloride concentrations, the solution maintains a constant boiling temperature of 155.0 ± 1.0 °C during the test.
The boiling magnesium chloride test is suitable for stainless steel forgings, castings, weldments and related alloy tests. The ASTM G36 method detects susceptibility of materials to chloride stress corrosion cracking such as composition, heat treatment, surface finish, microstructure and stress. The ASTM G36 test mainly involves the test solution, which can be used to detect various stress corrosion samples, surface processed samples and samples with different stresses.
The boiling magnesium chloride test is suitable for stainless steel forgings, castings, weldments and related alloy tests. The ASTM G36 method detects susceptibility of materials to chloride stress corrosion cracking such as composition, heat treatment, surface finish, microstructure and stress. The ASTM G36 test mainly involves the test solution, which can be used to detect various stress corrosion samples, surface processed samples and samples with different stresses.
| ● | Differents Stress Corrosion Cracking Tests For A Range of Metals And Alloys Used in the Oil And Gas, Chemical Industry, Nuclear Energy, etc. Industries. | Different Stress Corrosion Cracking Resistant Test |
| ● | ASTM G139 Determining Stress-Corrosion Cracking Resistance of Heat-Treatable Aluminum Alloy Products Using Breaking Load Method | |
| ● | ASTM G103 Evaluating Stress-Corrosion Cracking Resistance of Low Copper 7XXX Series Al-Zn-Mg-Cu Alloys in Boiling 6 % Sodium Chloride Solution | |
| ● | ASTM G129 Slow Strain Rate Testing to Evaluate the Susceptibility of Metallic Materials to Environmentally Assisted Cracking | |
| ● | ASTM G35 Determining the Susceptibility of Stainless Steels and Related Nickel-Chromium-Iron Alloys to Stress-Corrosion Cracking in Polythionic Acids | |
| ● | ASTM G36 Evaluating Stress-Corrosion-Cracking Resistance of Metals and Alloys in a Boiling Magnesium Chloride Solution | |
| ● | ASTM G37 Use of Mattsson’s Solution of pH 7.2 to Evaluate the Stress-Corrosion Cracking Susceptibility of Copper-Zinc Alloys | |
| ● | ASTM G41 Determining Cracking Susceptibility of Metals Exposed Under Stress to a Hot Salt Environment | |
| ● | ASTM G47 Determining Susceptibility to Stress-Corrosion Cracking of 2XXX and 7XXX Aluminum Alloy Products | |
| ● | NACE TM0316 Four-Point Bend Testing of Materials for Oil and Gas Applications | |
| ● | NACE TM0198 Slow Strain Rate Test Method for Screening Corrosion Resistant Alloys for Stress Corrosion Cracking in Sour Oilfield Service | |
| ● | NACE TM0177 Laboratory Testing of Metals for Resistance to Sulfide Stress Cracking and Stress Corrosion Cracking in H2S Environments | |
| ● | ISO 6957 Copper Alloys – Ammonia Test for Stress Corrosion Resistance | |
| ● | ISO 7539 Corrosion of Metals and Alloys – Stress Corrosion Testing | |
| ● | DIN 50916-1 Testing of Copper Alloys; Stress Corrosion Cracking Test in Ammonia, Testing of Tubes, Rods and Profiles | |
| ● | DIN 50916-2 Testing of Copper Alloys; Stress Corrosion Cracking Test in Ammonia, Testing of Components |