中外不銹鋼牌號對照表

中國

GB/T，YB

美國

ASTM

日本

JIS

德國

DIN EN

英國

BS EN

法國

NF EN

俄羅斯

TOCT

1Cr17Ni7301SUS301 1Cr18Ni9302SUS302X2CrNi18-9(1.4307)12X18H9Y1Cr18Ni9303SUS303X8CrNiS18-9(1.4305) 0Cr18Ni9304SUS304X5CrNiS18-10(1.4301)08X18H1000Cr18Ni10304LSUS304LX2CrNi19-11(1.4306)08X18H100Cr23Ni13309SSUS309S 0Cr25Ni20310SSUS310S 0Cr17Ni12Mo2316SUS316X5CrNiMo17-12-2(1.4401) 00Cr17Ni14Mo2316LSUS316LX2CrNiMo18-14-3(1.4435)03X17H14M20Cr18Ni12Mo2Ti316TiSUS316TiX6CrNiMoTi17-12-2(1.4571)10X17H13M2700Cr19Ni13Mo3317LSUS317LX2CrNiMo18-15-4(1.4438) 0Cr17Ni12Mo2N316NSUS316NX2CrNiMoN17-11-2(1.4406) 化學成份

牌號

碳

C

硅

Si

錳

Mn

鉻

Cr

氮

N

磷

P

硫

S

鎳

Ni

301≤ 0.15≤1.00≤2.0016.00~18.00≤ 0.10≤ 0.045≤ 0.0306.00~8.00302≤ 0.15≤1.00≤2.0017.00~19.00≤ 0.25≤ 0.035≤ 0.0308.00~10.00303≤ 0.15≤1.00≤2.0017.00~19.00 ≤ 0.2≥ 0.158.00~10.00304≤ 0.08≤1.00≤2.0018.00~20.00≤ 0.10≤ 0.045≤ 0.0308.00~11.00304H≤ 0.08≤1.00≤2.0018.00~20.00 ≤ 0.035≤ 0.0308.00~10.00304L≤ 0.03≤1.00≤2.0018.00~20.00 ≤ 0.035≤ 0.0308.00~11.00309S≤ 0.08≤1.00≤2.0022.00~24.00 ≤ 0.045≤ 0.03012.00~15.00310S≤ 0.08≤1.00≤2.0024.00~26.00 ≤ 0.035≤ 0.03019.00~22.00316≤ 0.08≤1.00≤2.0016.00~18.00 ≤ 0.045≤ 0.03010.00~14.00316L≤ 0.03≤1.00≤2.0016.00~18.00 ≤ 0.035≤ 0.03010.00~14.00316Ti≤ 0.08≤1.00≤2.0016.00~19.00 ≤ 0.035≤ 0.03010.00~14.00317L≤ 0.03≤1.00≤2.0016.00~18.00 ≤ 0.035≤ 0.03010.00~15.00316N≤ 0.08≤1.00≤2.0016.00~18.00≤ 0.1~0.22≤ 0.035≤ 0.03010.00~14.00機械性能

牌號

抗拉強度

Rm/mm2

屈服強度

RP0.2N/mm2

伸長率

A5%

硬度

HB

301≤18730252020540≤18730352020540≤18730452020540≤187304H62031030 52020540 ≤187309S51520540 52020540 ≤18731652020540≤187316L62031030≤187316Ti52020540≤18762031030 ≤187316N55027535≤217