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Contact Us
- Contact Person : Mr. lan bosheng
- Company Name : Dongguan Bosheng Steel Co., Ltd.
- Tel : 86-0769-81157607 81152817
- Fax : 86-0769-81152827
- Address : Guangdong,Dongguan,No.2, Haibin road, Wusha the 6th industrial zone, Chan'an Town,
- Country/Region : China
- Zip : 523876
Flat Steel
Special steel AISI 4140\ DIN 42CrMo4
Special steel AISI 4140\ DIN 42CrMo4
2.Size: 20-400*255*610*1000-5800mm.
3.Factory state: annealed,hot rolled.preharden
Special steel AISI 4140\ DIN 42CrMo4 2.Size: 20-400×255*610*1000-5800mm. 3.Factory state: annealed,hot rolled.4.Chemical...
Alloy Steel AISI 4340/DIN 1.6511/40CrNiMo/SNCM439
Alloy Steel AISI 4340/DIN1.6511/40CrNiMo/439
1.Diameter:10-40mm, Length:1200mm-5800mm;
2.Annealed to HB=229
3.surface Black
Alloy Tool Steel AISI 4340/DIN 1.6511/40CrNiMo/SNCM439It is used for vane,shaft,bolt of large dia steamer. 1)Chemical...
mould steel S136 / AISI 420 / DIN1.2083 / JIS SUS420J2
mould steel S136 used for plastic mould which needs anti-corrosion and mirror polishing.
Detailed Product Description 1. mould steel S136/DIN1.2083/4Cr13 2. Chemical composition(for reference...
Alloy Steel bar AISI 5140/DIN1.7035/GB 40Cr/JIS SCr440(41Cr4 )
Alloy Steel aisi 5140/40Cr/41Cr4/DIN 1.7035
1) Specification: Dia.20-1000mm
2) Hot rolled/forged, annealed
3)large stocks
Alloy Steel bar AISI 5140/DIN1.7035/GB 40Cr/JIS SCr440(41Cr4)Special alloy steel round barAlloy steel Use for shaft,screw bolt.joint shaft in widely use...
Plastic mould steel AISI 4140
Plastic mould steel AISI 4140\ DIN 42CrMo4\DIN 1.7225\SCM440
Factory state: annealed,hot rolled.preharden
Plastic mould steel AISI 4140\ DIN 42CrMo4\DIN 1.7225\SCM440 2.Size: 20-400×255*610*1000-5800mm. 3.Factory state: annealed,hot...
Plastic die steel AISI 4140\ DIN 42CrMo4\DIN 1.7225\SCM440
Plastic die steel AISI 4140\ DIN 42CrMo4\DIN 1.7225\SCM440
2.Size: 20-400*255*610*1000-5800mm.
Factory state: annealed or Q+T
Plastic die steel AISI 4140\ DIN 42CrMo4\DIN 1.7225\SCM440 2.Size: 20-400×255*610*1000-5800mm. 3.Factory state:...
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