China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar

Product Details
Customization: Available
Type: Round,Flat,Block,Hollow Bar,Irregular Forging
Standard: AISI, ASTM, DIN, JIS, GB, BS
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  • China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar
  • China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar
  • China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar
  • China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar
  • China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar
  • China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar
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Basic Info.

Model NO.
SKD6/H11/1.2343/ X37CrMoV5-1/4Cr5MoSiV/4H5MFS
Technique
Forged
Shape
Round,Flat,Block,Hollow Bar,Irregular Forging
Surface Treatment
Machined
Special Use
Mold Steel, Mould Steel,Die Steel,Hot Working Tool Steel
Application
Die Steel Bar,Tool Steel Bar,Mould Steel Bar,Block
Heat Treatment
Spheroidizing Anneal or Efs
Purpose 1
Aluminum Extrusion Die
Purpose 2
Die Casting Mould
Purpose 3
Auto Lamp Mould
Microstructure
Nadca or Sep1614
Transport Package
Nuded Package
Specification
Diameter 80-1000mm; 80-800x300-1500mm
Trademark
CHANGXIANG
Origin
China Mianyang
HS Code
7228400000
Production Capacity
50, 000mt/Year

Product Description


H11/1.2343/SKD6/ X37CrMoV5-1/4Cr5MoSiV/4H5MFS
HOT WORK TOOL STEEL
INTERNATIONAL STEEL GRADES
ISO DIN Russia
X37CrMoV5-1 ISO4957-2018 1.2343 DIN4957-2018 4H5MFS GOST5950-2000
USA Japan China
H11 ASTM A 681-2022 SKD6 JISG4404-2021 4Cr5MoSiV GB1299-2000

APPLICATION:
This material is mainly used in moulds for die-casting of light metals, auto light mould, loaded parts of presses, highly loaded dies for presses, upsetting punches, die inserts and tools for fusible alloy extrusion. Tools for the manufacturing of sleeves, for the manufacturing of screws, nuts, rivets and pins.

SPECIFICATION:
It is characterized by very high hardenability, resistance to tempering, possibility of working at high temperatures and low susceptibility to forming a surface crack net.Disadvantages of the grade are low sensitivity to rapid temperature fluctuations during operation, low impact and shock resistance. Before use the tools must be warmed to a minimum temperature of 200 C, but must not exceed the tempering temperature.
CHEMICAL COMPOSITION
C Si Mn P S Cr Mo V
0.36-0.42 0.90-1.20 0.30-0.50 ≤0.030 ≤0.030 4.80-5.50 1.10-1.40 0.25-0.50
 
PRODUCTION FLOW&I TECHNICAL INDEX
Size Range Round 80-1000mm; Flat 80-500mmx300-1500mm
Smelting EAF+LF+VD(or +ESR)
Production Process Hot Forged+Spheriodizing Annealing≤229HB(or +EFS)
Heat Treatment Softening annealing at a temperature of 800 - 840ºC
Hardening at a temperature of 980 - 1050ºC
Tempering at a temperature of 450 - 550ºC
Relaxing annealing in the range of 470 - 550ºC
Nitriding at a temperature of 470 - 550ºC
Forging Ratio 6:1
Surface Machined
Non-metallic Inclusions Acc. To ASTM E45 or finer
A(Thin 1.0 Heavy 1.0); B(Thin 1.0 Heavy 1.0);
C(Thin 1.0 Heavy 1.0); D((Thin 1.0 Heavy 1.0);
Grain Size Acc. To ASTM E112 7 or finer
Microstructure Acc. To NADCA 207-2003 AS1-AS9(for die casting mould)
Impact Value Acc. To ASTM E23-2002a(for die casting mould)
UT SEP1921-84 3 D/d or finer

China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar
China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar
China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar
China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar
China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar

China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar

Jiangyou Changxiang Special Steel Manufacturing Co.,Ltd. was stablished in 2006, total over 480 staff and cover 940,000 square meters area,with subsidiary company Changxiang Forging Mould Co.,Ltd.(Since 2017) and Shuangma Electric Power Co., Ltd. are belong to Changxiang Group. Our steels be widely used in industries ofmilitary,nuclear,aviation,clean energy,steam turbine,moulds,automobile,
petroleum, chemistry,marine,mechanics, etc.

 
Changxiang started export business since 2010,and we have exported to 23 countries and areas which including Germany,Poland,Italy,Spain,
Canada,USA,Brazil,Turkey,Singapore and Japan,etc.


Being a professional manufacturer of hot forged special steels,forgings and the largest forged tool steel stock trade center in Southwest of China,it's our responsibility to supply you stable quality steels,service and we'd like to be your reliable partner in global market.


COMPLETE PRODUCTION LINE
Hydropower Station 2×11000KW Generator to supply electricity for smelt and heat treatment;
Smelting Capability 30Ton EAF+30Ton LF+30Ton VD+1~15Ton Argon-shield ESR;
Forging Capability 4500Ton Forging Press+3150Ton Forging Press+1600 Ton Forging Press;
6Ton Electro-hydraulic Hammer+5Ton Electro-hydraulic Hammer;
Heat Treatment Capability 21 Electric Furnaces for Annealing,Normalizing,Tempering;
Workshop for QT(quenching+tempering)/Solution&Aging/EFS;
Machining Capability 34 Sets Machining Equipments;
Physical&Chemical Test Center 27 Sets Test Equipments;


ADVANTAGES
Complete Production Line: Electric Power,Smelting,Forging,Heat Treatment,Machining,Physical&Chemical Test Center.
Technology Innovation: Research with Chongqing University and Beijing Iron&Steel Research Institue;
Full production process can be controlled from very primary stage smelting;
Competitive Grades: 1.2344,1.2343,1.2083,1.2085,1.2379,1.2316,1.2360,1.2365,1.2367,1.2714,1.2767,S136,616,630,irregular forgings,etc;


CHANGXIANG TOOL STEEL SUPERMARKET
Rich Stock: over 8,000tons(>30 kinds): plastic tool steel; hot work tool steel, cold work tool steel, stainless steel;
Wide Range Specifications: Diameter 80-1000mm;  Thickness 80-800mm;  Width 100-1800mm;
Quick Delivery From Stock: within 3 days deliver to any port of China;


CHANGXINAG SPIRITS: Honesty, Quality, Service, Efficiency;China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar
China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar
China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar
 China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar
China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar
China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar
China Top Manufacturer/Tool Steel Supermarket of Hot Working Tool Steel SKD6/H11/1.2343/ X37crmov5-1/4Cr5MoSiV/4h5mfs Round/Flat/Block/Hollow Bar


FAQ:
1.Are you factory or trader?
   Changxiang is a factory has own hydropower station,smelting,forging,heat treatment,machining,physical&chemical test center
   and innovation lab.

2.Do you have stock?
   We built our brach company in 2017 and we produced over 8,000Tons kinds of hot forged tool steels in our warehouse which mainly including:
   1.2344ESR,1.2343ESR,1.2714QT,1.2714SA,1.2085QT,1.2083,1.2316ESR,718,17-4PH,15-5PHetc.

3.What are your hot sales materials?
   1.2344ESR(H13),1.2343ESR(H11),1.4057ESR(431),1.2085QT,1.2316ESR,1.2367ESR,1.4542,1.4545,1.4313,1.2379(D2),D7,1.4112,etc.

4.Can we visit your factory?
   Welcome to visit us at any time.

5.Which port be loaded?
   Mostly we loaded in Shanghai port.

6.What's the production size range?
   Diameter 80-1000mm; Thickness 80-800mm; Width 300-1800mm.

7.Production and Test Equipments?
   Electric Energy: 2x11,000KW hydropwer engines to guarantee smelting and heat treatment electricity energy;
   Smelting: 30MT EAF+30MT LF+30MT VD+1-15MT ESR
   Forging: 4500MT+3150MT+1600MT Forging Press; 6MT+5MT Hydraulic Hammer;
   Heat Treatment Furnace: 20MT-200MT Electric Resistance Furnace;
   Machining: 47 sets kinds of machining equipments for round,flat,block and irregular parts;
   Physical&Chemical Test: 39 sets kinds of test equipments;

8.What's your advantages?
   8-1)Changxiang has complete production line including own electricity power,smelting,forging,machining,heat treatment,
          physical&chemical test center and we can control the quality from the primary stage from smelting.
   8-2)Changxiang has over 8,000MT kinds of hot forged tool steel stock in our warehouse which all produced by CHANGXINAG.

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