Standard

In foreign trade stainless steel transactions, the most common systems are the American standard ASTM, European standard EN, Japanese standard JIS, and national standard GB, among which the American standard ASTM is the most commonly used benchmark for international engineering and foreign trade. ‌‌

ASTM A312 316L stainless steel pipe for chemical industry ASTM A312 316L stainless steel pipe supplier

ASTM A312 316L stainless steel pipe

ASTM A312 316L stainless steel pipe Outer Diameter(OD): 6mm – 1219mm Wall thickness (WT): 1.0mm – 60mm Manufacturing: Seamless or Welded What is ASTM A312 316L stainless steel pipe? ASTM A312 is a standard specification covering seamless, welded, and heavily cold-worked austenitic stainless steel tubes, widely used in high-temperature and general corrosive environments. Within this standard, TP316L (UNS S31603) is one of the most commonly used grades due to its combination of corrosion resistance and good machinability. Compared to standard 304, the addition of 2-3% molybdenum significantly enhances resistance to pitting and crevice corrosion. “L” indicates low carbon (≤0.03%), meaning a very low risk of carbide precipitation after welding. It maintains

ASTM A312 316L stainless steel pipe 続きを読む »

ASTM A240-A240M-304, 201, 316 SS Steel

ASTM A240 Certified Stainless Steel Sheet

ASTM A240 Stainless Steel Sheet Width: 600-1250mm or customizable Thickness:  0.1-4.5 mm Surface: NO.1, NO.2D, NO.2B, NO.3, NO.4 Product Introduce ASTM certification requires suppliers to pass spectral analysis, tensile testing, hardness testing and other testing methods, and follow quality management systems such as ISO 9001. ASTM A240 certified stainless steel plates are core materials in the fields of pressure vessels, building structures and high-end equipment. This standard, developed by the American Society for Testing and Materials, regulates the chemical composition, mechanical properties and production process of stainless steel plates to ensure their reliability in extreme environments. Standard range ASTM A240/A240M is applicable to chromium, chromium-nickel and chromium-manganese-nickel stainless steel plates,

ASTM A240 Certified Stainless Steel Sheet 続きを読む »

SAE 316L stainless steel plate texture background

SAE 316l stainless steel

SAE 316l stainless steel Width: 600-1250mm or customizable Thickness:  0.1-4.5 mm Surface: NO.1, NO.2D, NO.2B, NO.3, NO.4 Product Introduce SAE 316L Stainless Steel (UNS S31603) is a low-carbon molybdenum containing austenitic stainless steel widely used in chemical, marine engineering, medical equipment and other fields due to its excellent corrosion resistance, high temperature performance and processing adaptability. The “L” in 316L stainless steel represents “low”, indicating that the carbon content of the alloy is very low. Compared to 316, 316L also has stronger resistance to welding corrosion and can withstand higher temperatures. Therefore, 316L is often used in marine and construction projects. Product Parameters Item Parameter Products name 316L Stainless Steel

SAE 316l stainless steel 続きを読む »