JIS日標(biāo)螺絲用冷鐓鋼SWRCH12A SWRCH10A 盤圓 化學(xué)成分

本公司是一家主要銷售碳鋼、彈簧鋼的專營(yíng)型公司。特約經(jīng)銷日本"大同"、"日立"，美國，瑞典"一勝百"，德國，奧地利等品牌的優(yōu)質(zhì)進(jìn)口鋼材。 兼營(yíng)材料: 進(jìn)口優(yōu)質(zhì)模具鋼材、鍋爐鋼、壓力容器鋼、高速鋼、粉末鋼、透氣鋼、鎢鋼、眼鏡模具專用合金鋼、不銹鋼、球墨鑄鐵、鈹銅、鎢銅、軸承鋼、冷鐓鋼、易削鐵等。

冷鐓鋼：SWRCH6R SWRCH8R SWRCH10R SWRCH12R SWRCH15R SWRCH17R SWRCH6A SWRCH8A SWRCH12A SWRCH10A SWRCH15A SWRCH16A SWRCH18A SWRCH19A SWRCH20A SWRCH22A SWRCH25A SWRCH10K SWRCH12K SWRCH15K SWRCH16K SWRCH17K SWRCH18K SWRCH20K SWRCH22K SWRCH24K SWRCH25K SWRCH27K SWRCH30K SWRCH33K SWRCH35K SWRCH38K SWRCH40K SWRCH41K SWRCH43K SWRCH45K SWRCH48K SWRCH50K SWCH6R SWCH8R SWCH10R

碳素結(jié)構(gòu)鋼: SS330 SS400 SS490 SS540 S09CK S10C S12C S15C S15CK S17C S20C S20CK S22C S25C S28C S30C S33C S35C S38C S40C S43C S45C S48C S50C S53C S55C S58C SM400A SM400B SM400C SM490A SM490B SM490C SM490YA SM490YB SM520YB SM520YC SM570 SPV315 SPV355

耐候鋼：SMA400AW SMA400BW SMA400CW SMA400AP SMA400BP SMA400CP SMA490AW SMA490BW SMA490CW SMA490AP SMA490BP SMA490CP SMA570W SMA570P SPA-H SPA-C合金結(jié)構(gòu)鋼：SMn420 SMn433 SMn438 SMn443 SMnC420 SMnC443 SCr215 SCr420 SCr430 SCr435 SCr440 SCr445 SCM415 SCM418 SCM420 SCM421 SCM425 SCM430 SCM432 SCM435 SCM440 SCM445 SCM822 SNC236 SNC415 SNC631 SNC815 SNC836 SNCM220 SNCM240 SNCM415 SNCM420 SNCM431

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