-01_6.jpeg "GMT TW")
各國工業標準材質對照表
◎High speed tool steel 高速工具鋼& Alloy tool steel合金工具鋼
JIS | ISO | AISI | BS | DIN | |
ASTM | |||||
SKH51 | HS 6-5-2 | M2 | BM2 | S 6-5-2 | 1.3343 |
SKH55 | HS 6-5-2-5 | — | BM35 | S 6-5-2-5 | 1.3243 |
SKS3 | — | — | — | — | 1.2419 |
SK11 | — | D2 | BD2 | — | 1.2379 |
SKD61 | 40CrMoV5 | H13 | BH13 | X40CrMoV51 | 1.2344 |
◎High-carbon chrome bearing steel高碳鉻軸承鋼
JIS | ISO | AISI | BS | DIN | |
SUJ2 | BLor100Cr6 | 52100 | — | 100Cr6 | 1.2067/1.3505 |
◎Carbon steel for machine structural use機械構造用碳鋼 & Chrome molybdenum steel鉻鉬鋼
JIS | ISO | AISI | BS | DIN | |
S45C | C45 | 1045 | C45 | C45 | 1.0503 |
S50C | C50 | 1049 | 080M50 | C50 | 1.1213 |
S55C | C55 | 1055 | 070M55 | C55 | 1.0535/1.1203 |
SCM430 | — | 4133 | — | C55R | 1.7218 |
SCM435 | 34CrMo4 | 4137 | 34CrMo4 | 34CrMo4 | 1.722 |
SCM440 | 42CrMo4 | 4140 | 708M40 | 42CrMo4 | 1.7225 |
◎Stainless Steel不鏽鋼
JIS | ISO TR | AISI | BS | DIN | |
SUS 303 | 13 | 303 | 303S21 | X10CrNiS189 | 1.4305 |
SUS 304 | 6 | 304 | 304S31 | X5CrNiS1810 | 1.4301 |
SUS 430 | 41 | 430 | 430S17 | X6Cr17 | 1..4016 |
SUS 440C | — | 440C | — | X105CrMo17 | 1.4125 |
◎Aluminum and aluminum alloy extender鋁及鋁合金
JIS H4000:88 | ISO | ASTM | BS | DIN |
| AlMg2.5 | 5052 | EN AW-5052 | EN AW-5052 |
| — | 6061 | EN AW-6061 | EN AW-6061 |
| AlZn5.5MgCu | 7075 | EN AW-7075 | EN AW-7075 |
●Remarks：AISI (USA鋼鐵協會)、ASTM (USA材料試驗學會)、BS (UK工業標準)、DIN (Germany國家標準),
●ISO (International Standard國際標準)、JIS (Japan工業標準)
