Grade 202 stainless steel is a type of Cr-Ni-Mn stainless with similar properties to A240/SUS 302 stainless steel. The
toughness of grade 202 at low temperatures is excellent.
It is one of the most widely used precipitation hardening grades, and possesses good corrosion resistance, toughness,
high harness, and strength.
The machinability of grade 202 stainless steel produces long, gummy chips. Machining can also be performed in the
annealed condition. For heat treatment, the material has to be soaked at 1038°C (1900°F) for 30 min and cooled below
16°C (60°F) for full martensite transformation. The material can be welded by common fusion and resistance methods;
however, this steel should not be joined using oxyacetylene welding method. The recommended filler metal is AWS E/ER630.
Forging can be done by pre-soaking for 1 h at 1177°C (2150°F). Forging below 1010°C (1850°F) is not advisable
Other Grades:
201,202,21-4N,301,302,301L,303,303Se,304,304L,304H,304LN,304N,305,S38400,308,309,309S,310,310s,
316,316L,316H,316Ti,316N,316LN,317,317L,317LMN,317LN,321,321H,347,347H,S3100,S31803,S3205,
S32304,S31200,S31260,S32507,405,409,429,430,430F,434,444,403,410S,410,416,420,420F,431F,440A
440B,440C,440F,610,630,631,632,635,660,Alloy 200,Monel 400 ,Alloy K-500 ,Inconel 600 , Incconel 601,
Inconel 625 , Inconel 718 , Alloy 800 ,Alloy 800H,Alloy 800HT,Inconel 825,Alloy 276, Alloy 20, Alloy 59
T ianjin Zhongyantiancheng Steel Co.,Ltd | ||||
Commodity | Stainless Steel Strip | |||
Material | 202 | |||
Standard | GB | JIS | ASTM/ASME | DIN |
12Cr18Mn8Ni5N | SUS202 | 202 | 1.4373 | |
Chemical Composition | C | Mn | P | S |
<=0.15 | 7.5~10 | <=0.060 | <=0.030 | |
Si | Cr | N | Ni | |
<=1 | 17~19 | <=0.25 | 4~6 | |
Thickness | 0.003mm--6mm | |||
Width | Up to 700mm | |||
Surface | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D | |||
manufacture | Hot Rolled/Cold Rolled | |||
Packing | Packed in bundles with standard export sea-worthy package | |||
Delivery Time | Within 15 working days, according to customers' quantities | |||
Quality | High Quality.SGS inspection is accepted if needed | |||
Place of Origin | Jiangsu | |||
Productivity | 500 MT/Month | |||
Payment | T/T,L/C | |||
MOQ | 1 MT | |||
Application | Restaurant equipment,Cooking utensils,Sinks,Automotive trim,Architectural applications | |||
Note | We can also do other materials |