cold work steel O7

Specifications

tool steel O7
Our advantage is the stable quality and the most competitive price with the best service solution system.

Special steel offer qualified materials with reasonable price.Quality is the soul of  Special steel   Enterprise.

Special steel  Special Steel Manufacturing co.ltd.which is the leading factory of special steel industry in China.
Produce various of mold steel,tool steel, alloy steel,stainless steel and Round/Square/Flat bar Forging.

The usual grade are as below:
Plastic Mould Steel: S55C, P20(1.2311), 1.2312(P20+S), 718(1.2738/P20+Ni)
Hot-working Mould Steel: H13(1.2344/SKD61), EFS H13(8407), 1.2714(SKT4/5CrNiMoV)
Cold-working Mould Steel: D2(1.2379), SKD11(Cr12MoV), DC53(Cr8Mo2SiV)
Stainless Mould Steel: 1.2316(3Cr17NiMo), 1.2085(3Cr17+S)
Mirror Mould Steel: NAK80(HPM50/10Ni3MnCuAl), S136(4Cr13MoV), SUS420(4Cr13)
New Mould Steel: Y4(4Cr3Mo2MnVNbB), HD(4Cr3Mo2VNiNbB), HG(4Cr3Mo3W4VNb)

Size:
Round bar:50mm-1000mm
Square bar:70mm-1000mm
Flat bar/Block: Thickness(80mm-800mm); Width(300mm-2000mm)

Our products support by:
30T EF+LF+VD+ESR;
4500T high speed forging press+1600T forging press+5T electrohydraulic hammer
which belongs to  domestic top level VD secondary refining and high speed die open forging production line.

Special steel  spares no efforts providing qualified materials with reasonable price,our advantages:

1)Electric Power Cost: Our smelting plant is close to hydroelectric station,and 80% power be provided for us with national rockbottom cost for electric power cost which is even less than 0.05USD/unit;

2) Gas cost: We are in northwest oil&gas field of Sichuan Province with abundant gas resources to provide guarantee for large scale continuous production and cost cutting;

3)Water Conservancy: Special steel   is located in Fujiang River Basin.With rich water resources which can reduce the water cost for cooling,recycle,production and live,etc;

4)Newtyped Energy Innovation:  Special steel   filled the gap in the field of China biomass energy Industrialization with total investment of 8 million USD established Jiangyou  Special steel   Biomass Energy Project which can produce 100,000m3  biomass gas.And July of 2012,we have made the test-run.It can recuce our energy cost around 80-125USD/Ton during production stage.

5)Technology Guarantee:There are 50 intermediate&senior engineers who come from domestic large-scale state owned enterprise and universities with rich experience and senior engineer titles.Based on strong technology team,we produce high level special steels.

6)Quality Warranty: Special steel  is established top class Physical and chemical testing center based on original test equipments and capabilities,and be well equipped formaterialschemicalanalysis,mechanicalproperty,Macro-structure,Micro-structure,Metallographic structure, Endurance test,UT test which can lay a firm foundation and strong assurance for quality.

 Sincerely hope we could establish business relationship .Any interest ,pls contact me directly. we’ll try my best to satisfy your needs.