MITSUBISHI MATERIALS CORPORATION
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金属材料符号对照表
◆机械结构用炭素钢钢材
JIS AISI DIN
S10C 1010 C10
S15C 1015 C15
S20C 1020 C22
S25C 1025 C25
S30C 1030 C30
S35C 1035 C35
S40C 1040 C40
S45C 1045 C45
S50C 1049 C50
S55C 1055 C55
◆机械结构用锰钢及Mn Cr钢钢材
JIS AISI DIN
SMn420 1522 -
SMn433 1536 -
SMn438 1541 -
SMn443 1544 -
SMnC420 - -
SMnC443 - -

◆镍铬钼钢钢材
JIS AISI DIN
SNCM220 8620 21NiCrMo2
SNCM240 8640 41CrNiMoS2
SNCM415 - -
SNCM420 4320 -
SNCM439 4340 -
SNCM447 - -

◆炭素工具钢钢材
JIS AISI DIN
SK1 W1-13 -
SK2 W1-11 1/2 -
SK3 W1-10 C105W1
SK4 W1-9 -
SK5 W1-8 C80W1
SK6 W1-7 C80W1
SK7 - C70W2

◆铬钢钢材
JIS AISI DIN
SCr415 - -
SCr420 5120 20Cr4
SCr430 5130 -
SCr435 5132 34Cr4
SCr440 5140 41Cr4
SCr445 5147 -

◆高速工具钢钢材
JIS AISI DIN
SKH2 T1 -
SKH3 T4 -
SKH10 T15 -
SKH51 M2 S6-5-2
SKH52 M3-1 -
SKH53 M3-2 S6-5-3
SKH54 M4 -
SKH56 M36 -

◆铬钼钢钢材
JIS AISI DIN
SCM415 - -
SCM420 - -
SCM430 4130 -
SCM435 4137 34CrMo4
SCM440 4140 42CrMo4
SCM445 4145 -

◆合金工具钢钢材
JIS AISI DIN
SKS11 F2 -
SKS51 L6 -
SKS43 W2-9 1/2 -
SKS44 W2-8 1/2 -
SKD1 D3 X210Cr12
SKD11 D2 -

◆不锈钢（奥氏体类）
JIS AISI DIN
SUS201 AISI 201 -
SUS202 AISI 202 -
SUS301 AISI 301 -
SUS302 AISI 302 -
SUS302B AISI 302B -
SUS303 AISI 303 DINX10CrNiS189
SUS303Se AISI 303Se -
SUS304 AISI 304 DINX5CrNi1810
SUS304L AISI 304L DINX2CrNi1911
SUS304NI AISI 304N -
SUS305 AISI 305 DINX5CrNi1812
SUS308 AISI 308 -
SUS309S AISI 309S -
SUS310S AISI 310S -
SUS316 AISI 316 DINX5CrNiMo17122
SUS316L AISI 316L DINX2CrNiMo17132
SUS316N AISI 316N -
SUS317 AISI 317 DINX2CrNiMo18164
SUS317L AISI 317L DINX2CrNiMo18164
SUS321 AISI 321 -
SUS347 AISI 347 DINX6CrNiNb1810
SUS384 AISI 384 -


◆耐热钢（马氏体类）
JIS AISI DIN
SUH1 - -
SUH3 - -
SUH4 - -
SUH11 - -
SUH600 - -

◆不锈钢（铁素体类）
JIS AISI DIN
SUS405 AISI 405 DINX6CrAl13
SUS429 AISI 429 -
SUS430 AISI 430 DINX6Cr17
SUS430F AISI 430F DINX12CrMoS17
SUS434 AISI 434 -

◆不锈钢（马氏体类）
JIS AISI DIN
SUS403 AISI 403 -
SUS410 AISI 410 DINX10Cr13
SUS416 AISI 416 -
SUS420Jl AISI 420 DINX20Cr13
SUS420F AISI 420F -
SUS431 AISI 431 DINX20CrNi172
SUS440A AISI 440A -
SUS440B AISI 440B -
SUS440C AISI 440C -

◆耐热钢
JIS AISI DIN
SUH31 - -
SUH35 - -
SUH36 - -
SUH37 - -
SUH38 - -
SUH309 AISI 309 -
SUH310 AISI 310 DINCrNi2520
SUH330 AISI 330 -

◆灰铸铁件
JIS AISI DIN
FC100 20 GG-10
FC150 25 GG-15
FC200 30 GG-20
FC250 35 GG-25
FC300 40 GG-30
FC350 50 GG-35

◆耐热钢（马氏体类)
JIS AISI DIN
SUH21 - DINCrAl1205
SUH409 AISI 409 DINX6CrTi12
SUH446 AISI 446 -

◆球墨铸铁件
JIS AISI DIN
FCD400 - GGG-40
FCD450 60/40/ 8 GGG-40.3
FCD500 65/45/12 GGG-50
FCD600 80/55/06 GGG-60
FCD700 100/70/03 GGG-70