Materials Information

  • Post time: 03-23-2020

    STAINLESS SUPER DUPLEX STEEL X2CRNIMOCUN25-6-3, 1.4507, UNS S32550, A182 GRADE F61 WITH TWO-PHASE STRUCTURE FOR CHEMICAL INDUSTRY ACCORDING TO EN 10088-1.   Standard Steel Grade Chemical Composition % C: Mn: Si: P: S: Cr: Mo: Ni: Cu: N: EN 1.4507 – X2CrNiMoCuN25-6-3 <...Read more »

  • Post time: 03-20-2020

    Product Details 2507 is a super duplex stainless steel with higher alloy content, thus making it superior to 2205 in corrosion resistance and strength. It has excellent resistance to uniform, pitting, crevice corrosion and chloride stress corrosion cracking. In dilute sulfuric acid contaminated ...Read more »

  • Post time: 03-19-2020

    2205 is a duplex (austenitic-ferritic) stainless steel containing about 40 – 50% ferrite in the annealed condition. 2205 has been a practical solution to chloride stress corrosion cracking problems experienced with 304/304L or 316/316L stainless. The high chromium, molybdenum and nitrogen c...Read more »

  • Post time: 03-13-2020

    Stainless steel tube’s diameter we produce ranges from 0.25mm to 16mm. It includes stainless steel capillary tube, precision stainless steel tube, and coiled stainless steel tubing. The tubes are inventoried mainly in 304, 304L, 316, 316L, 310s, 321, 309, etc. They are wide used in differen...Read more »

  • Post time: 03-11-2020

    Stainless steel welded pipes shall be made by the manual or automatic electric-welding process. It shall be made from flat-rolled stainless steel sheet, coils, or plate by a shielded arc-welding process. Stainless welded pipes shall be furnished clean and free of scale. All stainless welded pipe...Read more »

  • Post time: 03-09-2020

    Stainless steel with domestic (imported) stainless steel belt: stainless steel coil belt, stainless steel spring belt, stainless steel stamping belt, stainless steel precision belt, stainless steel mirror belt, stainless steel cold rolling belt, stainless steel hot rolling belt, stainless steel e...Read more »

  • Post time: 03-06-2020

    F51, F53, F55, F60 and F61 are duplex and super duplex stainless steel designations taken from ASTM A182. This standard is one of the most widely referenced standards for the supply of stainless steels. The American Society of Testing and Materials (ASTM) is one of the world’s largest standards o...Read more »

  • Post time: 03-05-2020

    Grade 316L is very similar to 316 stainless steel. It is still considered a molybdenum-bearing grade and has properties that make it highly resistant to corrosive degradation. 316L grade stainless steel differs from 316 in that contain lower levels of carbon. The decreased level of carbon in this...Read more »

  • Post time: 03-02-2020

    1. Different advantages: 304 stainless steel has good processing performance and high toughness. 316 stainless steel has good corrosion resistance, atmospheric corrosion resistance and high temperature strength. 2. Different application fields: 304 stainless steel is widely used in industrial and...Read more »

  • Post time: 02-26-2020

    China produced 2.09 million mt of stainless steel in January, down 13.06% from a month ago but up 4.8% from a year ago, showed SMM data. Routine maintenance at the end of December to early January, together with the Lunar New Year holiday, led to the sharp decline in production last month. Produc...Read more »

  • Post time: 02-21-2020

    SUS410 stainless steel SUS410 is the Japanese grade; 1Cr13 is the corresponding Chinese grade; X10Cr13 is the corresponding German grade; 410 is the corresponding American grade. SUS410 is a nickel-free stainless steel. It is a martensitic stainless steel with good hardenability. It has high hard...Read more »

  • Post time: 02-19-2020

    Cold rolled stainless steel strip             ① With “stainless steel strip / coil” as raw material, it is rolled by cold rolling mill at room temperature. The conventional thickness is less than 0.1mm-3mm > and the width is less than 100mm-2000mm >; ② ["cold rolled steel strip...Read more »