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Special Metallurgy Forging

  In special metallurgy forging top-quality product base, CITIC Special Steel has possessed over 20 units/sets of various types of electro-slag furnaces, vacuum induction furnace and consumable electrode vacuum furnace and other special metallurgical equipment as well as a batch of high-end forging ring production equipment such as 20MN rapid forging machine,45MN rapid forging machine,16MN radial forging machine,2.5M & 5.0M ring rolling mills, with annual production of tool & die steel, ultra-high strength steel, blade steel, stepped shaft, large modules, mandrels, rings, high temperature alloys, weapons steel and other metallurgical forging products up to 120,000 tons.   The main customers cover:Such domestic and overseas enterprises as Guizhou Anda Aviation Forging, Aviation Industry Corporation, Tianjin Minshenghe Machinery,Zhengzhou Coal Mining Machinery, CSIC, Zoomlion, Atlas, Smith, Schlumberger,Caterpillar

Note: The products can be delivered in the surface state such as forged or heat-treated state, black or machined, peeled by the grinding wheel (bar),etc. according to the steel grades and specifications as required by customers.

 

Product Types

Typical steel grades

Forging specification

Round steel

Square steel

Flat Steel        Module

Premium carbon steel

08-60,16-50Mn

100-950

120-800

Thickness≥120mm  Width≤1600mm

Width:Thickness≤6.5

Width×Thickness≤645000mm²

T8-T13(A)

100-850

120-690

Thickness≥120mm  Width≤1600mm

Width:Thickness≤6

Width×Thickness≤476100mm²

Alloy steel

15-50Cr,12-42CrMo,  

20CrMnTiH,20-40CrMnMo,

20-40CrNiMoA,38CrMoAl

100-950

120-740

Thickness≥120mm  Width≤1600mm

Width:Thickness≤6.5

Width×Thickness≤552850mm²

30-35CMnSi,

30CrMnSiNi2A,

18Cr2Ni4WA

100-950

120-480

Thickness≥120mm  Width≤1200mm

Width:Thickness≤6

Width×Thickness≤233300mm²

60Si2Mn,

55-60SiMnMoV,

 30W4Cr2V

100-680

120-600

Thickness≥120mm  Width≤1400mm

Width:Thickness≤6

Width×Thickness≤362500mm²

GCr15(SiMn),GCr18Mo,

G20Cr2Ni4

100-850

120-490

Thickness≥120mm  Width≤1200mm

Width:Thickness≤6

Width×Thickness≤24500mm²

Die steel

Cr12,Cr12MoV,Cr12Mo1V1

100-350

120-260

Thickness≥120mm  Width≤560mm

Width:Thickness≤4.5

Width×Thickness≤67600mm²

521,3Cr2W8V,Yg8407,

YG8418,4Cr5MoSiV1,

 4Cr5MoSiV

100-850

120-540

Thickness≥120mm  Width≤800mm

Width:Thickness≤5

Width×Thickness≤291600mm²

5CrMnMo,5CrNiMo,

9SiCr,CrWMn,9Cr2Mo(V)

100-850

120-690

Thickness≥120mm  Width≤1200mm

Width:Thickness≤6

Width×Thickness≤476100mm²

3Cr2Mo,3Cr2NiMo,P20,718

100-850

120-690

Thickness120-500mm  

Width≤1600mm

Special-purpose steel

0-4Cr13,10Cr9Mo1VMoN,

10Cr9MoW2VNbBN

100-670

120-590

Thickness≥120mm  Width≤1200mm

Width:Thickness≤5

Width×Thickness≤348100mm²

9Cr18(MoV),1Cr17Ni2,1Cr5Mo, 

1Cr11MoV,0_1Cr18Ni9Ti, 

3Cr17NiMoV,1Cr14Ni3W2VB, 

1Cr11Ni2W2MoV,

1Cr12Ni2W2MoVNb

100-300

120-270

Thickness≥120mm  Width≤600mm

Width:Thickness≤5

Width×Thickness≤72900mm²

Gh1131,GH2036,GH901,

Gh4169,GH2132,N80A

100-250

120-200

Ring

GCr15(SiMn),G20Cr2Ni4,

GCr18Mo,20CrMnTiH,

50Mn,42CrMo

O.D: 500-6300mm

Wall thickness: 50 -300 mm

Height: 80 -500 mm