It has good plasticity and toughness, easy cold working and hot working forming, good machinability after normalizing or cold working, excellent weldability, no temper brittleness, and poor hardenability and hardening ability.
Brand: 10 Steel Implementation Standard: GB/T699- 1999 Manufacturing low-stress and high-toughness parts, such as automobile bodies, containers, deep-drawing containers, pipes and gaskets. It can be used in cold rolling, cold stamping, cold upsetting, cold bending, hot rolling and other processes, and can also be used as carburized parts and carbon with low core strength.
China GB standard steel number:10; CNS standard steel grade s10c in Taiwan Province province, China; Japanese JIS standard steel grade S10C/S12C; American AISI/ASTM standard steel grade101010/2; German DIN standard steel number CK10/c10;
British BS standard steel number 040a10/040a12; French NF standard steel grade xc10/c10; ISO standard steel number C 10 1.
Extended data
Chemical components are represented by international symbols and domestic symbols of chemical elements, and the content of components is represented by Arabic letters: China-Russia12crni3a; ; Use fixed digits to indicate the series or number of steel: USA, Japan, 300 series, 400 series and 200 series;
China numbering rules:
Symbols, usage and Chinese pinyin of elements used: open hearth steel: P, boiling steel: F, killed steel: Z, grade A steel: A, T8: Te8, GCr 15: ball welded steel, spring steel, such as 20CrMnTi 60Si2Mn, (C content is expressed in parts per ten thousand).
Stainless steel and alloy tool steel (C content is expressed in thousandths), such as: thousandth 1Cr 18Ni9 (i.e. 0. 1%C), stainless steel C≤0.08%, such as 0Cr 18Ni9, and ultra-low carbon C ≤ 0.03.
Identification method:
The American Iron and Steel Association uses three numbers to represent various standard grades of malleable stainless steel. Among them: ① Austenitic stainless steel is marked with 200 and 300 series numbers, such as some common austenitic stainless steels marked with 20 1, 304, 3 16 and 3 10.
Ferritic and martensitic stainless steels are represented by 400 series numbers. Ferritic stainless steel is marked with 430 and 446, martensitic stainless steel with 4 10/0,420 and 440C, dual phase (austenite-ferrite),
Stainless steel, precipitation hardening stainless steel and high alloy with iron content less than 50% are usually named by patent names or trademarks.
References:
Baidu Encyclopedia-10 Steel
References:
Baidu encyclopedia-steel