Welten 100N YAW-TEN 50 Zirten錳鋼絲 耐磨鋼板SMA400AW SMA400BW SMA400CW SMA400AP SMA400BP SMA400CP SMA490AW合金鋼 SMA490BW SMA490CWSMA490AP SMA490BP SMA490CP SWA570W 容器板 特價鋼材 SWA570P SPA-H APA-C 鋼材價格 SPV315 SPV355 SPV410 SPV410 SPV450 SPV490 SPV235
SG255 SG295 SG325 鋼碳鉻鐵 高碳鋼 SG365 SGV410 SGV450 模具鋼 SGV480 SGV42 SGV46 SGV49
SLA235A ALA235B ALA325B ALA325B ALA365 ALA410 SL2N255 SL3N255
日本JIS標(biāo)準(zhǔn)機(jī)械結(jié)構(gòu)用鋼牌號:
S10C S12C S15C S17C S20C S22C S25C S28C 彈性合金 磁性合金 S30C S33C S35C S38C S40C S43C S45C S48C 低碳鋼盤條 低碳鋼線材 S50C S53C S58C S09CK S15CK S20CK
日本JIS標(biāo)準(zhǔn)淬透性結(jié)構(gòu)用鋼牌號:
SMn420H SMn433H SMn438H SMn4443H SCr415H SCr420H SCr435H 錳鋼絲 耐磨鋼板 SCr440H SCM415H SCM418H SCM420H SCM435H SCM440H 合金鋼 SCM822H SNC415H SNC631H SNC220H SNC420H