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| Product Name: |
Hot Work Forged Tool Steel 1.2714/5CrNiMoV
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| Supply Ability: |
1000 Ton/Tons per Month |
| Related proudcts |
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| Specifications |
dia.:12-380mm;Length: 2-5.8m |
| Price Term: |
FOB |
| Port of loading: |
Huangshi,any port in China |
| Minimum Order |
1Ton/Tons |
| Unit Price: |
USD2000-3000/Per Ton |
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din1.2714
Equivalent grades GB DIN AISI JIS -
5CrNiMoV 1.2714 L6 SKT4 -
Chemical Composition C Si Mn Cr P S V Ni - -
0.50-0.60 0.10-0.40 0.65-0.95 1.0-1.2 �.03 �.03 0.07-1.12 1.50-1.80 - -
Available size Round Bar Diameter Length
16-800mm 2000-6000mm
Flat Bar Thickness Width Length
16-400mm 100-800mm 2000-6000mm
Surface condition Black surface/ grinded / machined
Annealed hardness HB248MAX
Characteristics of 1.2714 high plasticity, good hardenability , .good tenacity and strength, with great wear resistance
Applications of 1.2714 Forging dies,hot shear knives,punches,backing plate,die holders,hot punching tools
Heat treatment Isothermal annealing Heat to 800°Cand hold at temperature for 1/2 h to 1 h;
Furnace cooling to 670°Cand hold at temperature for at least 10 hours;
Cool by 10°C/h to 630°C;
Cooling in air.
Maximum hardness:�40 HB
Stress relieving To be carried out after maching before the final heat treatment.
Heat to 600-650°C, hold for 4-6 hours;
Cooling in furnace to 300-350°C;
Cooling in air
Hardening Initial preheating to 350-450°C;
Second preheating to 650-750°C;
Heat to hardening temperature 860-890°Cand hold at temperature;
Cooling in hot oil (40-60°C); oil quenched hardness: 54-59HRC;
Tempering Tempering must be carried out within one hour from hardening(warm part) in
the range 550-630°Cfor 4-6 hours according to hardness required, the
dimensions of the parts and operating conditions
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| Company: |
Hubei Joy Imp& Exp Co., Ltd.
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| Contact: |
Ms. Maggie Yu |
| Address: |
Rm. 3103, No. 18, Yinhe Bay, Jiatai, Huangshi, Hubei, China (Mainland) |
| Postcode: |
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| Tel: |
86-714-6368760 |
| Fax: |
86-714-6368760 |
| E-mail: |
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