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D2 1.2379 CR12MO1V1 Cold Work Mould Die Cast Alloy Steel Round Bar
D2 1.2379 CR12MO1V1 Cold Work Mould Die Cast Alloy Steel Round Bar
D2 1.2379 CR12MO1V1 Cold Work Mould Die Cast Alloy Steel Round Bar
D2 1.2379 CR12MO1V1 Cold Work Mould Die Cast Alloy Steel Round Bar
Specifications
Brand Name :
Changfeng
Model Number :
D2 1.2379 CR12MO1V1
Certification :
ISO/ Mill Certificate
Place of Origin :
CHINA
MOQ :
3T
Price :
2350-3650 usd/t
Payment Terms :
T/T, L/C
Supply Ability :
1000t/Month
Delivery Time :
15-20 days
Packaging Details :
bulk packing
Shape :
Round bar
Heat treatment :
Annealing
Test :
SGS/ UT 100%/ Element Testing
Technology :
Forged or rolled, EF or ESR
Length :
3000-6000mm
Diameter :
14-80mm
Applicationmetal stamping die, drawing die, stainless steel sheet blanking die, high hardness blanki :
metal stamping die, drawing die, stainless steel sheet blanking die, high hardness blanking die, cutting knife die, screw die, hardware parts production, machinery manufacturing
Description

D2 1.2379 CR12MO1V1 Cold Work Mould Die Cast Alloy Steel Round Bar

D2 Steel is extremely tough and durable! The high chromium content provides good corrosion resistance, ( but it can and will rust if it is not properly taken care of ). The blades are heat treated to a 62 Rockwell hardness and are guaranteed to retain their

factory edge for extended periods of heavy use. When it does come time to re-sharpen, the blades will hone to a razor edge.


Chemical composition(%):

C Cr Mn Mo Si V P S
1.4-1.6 11-13 0.3-0.5 0.7-1.2 0.30-0.5 ≤0.8 ≤0.025 ≤0.025

Application:
For metal stamping die, drawing die, stainless steel sheet punching die, high hardness punching die, cutting knife mold, Roll Die, metal parts production, machinery manufacturing etc.

Features:
1. Good processing, heat treatment size stability.
2. Excellent machinability.
3. Excellent dimensional stability when hardened.
4. After hardening and tempering, the high surface hardness match well with the toughness of the body.

Fabrication and Heat Treatment

Heat Treatment
D2 steels should be preheated very slowly to 815ºC (1500ºF) and then temperature can be increased to 1010ºC (1850ºF). They are then held at 1010ºC (1850ºF) for 20 to 45 minutes and air cooled (air quenched).
Forging
Forging of D2 steels can be done from 1065ºC (1950ºF) down to 954ºC (1750ºF). Do not forge below 926ºC (1700ºF).
Annealing
Annealing of D2 steels should be done at 871 to 898ºC (1600 to 1650ºF) followed by slow furnace cooling at 4.4ºC (40ºF) per hour or less.

Tempering
D2 steels can be tempered at 204ºC (400ºF) for achieving Rockwell C hardness of 61 and at 537ºC (1000ºF) for a Rockwell C hardness of 54.
Applications
D2 tool steels are used for long run tooling applications, where wear resistance is important, such as blanking or forming dies and thread rolling dies.


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D2 1.2379 CR12MO1V1 Cold Work Mould Die Cast Alloy Steel Round Bar

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D2 1.2379 CR12MO1V1 Cold Work Mould Die Cast Alloy Steel Round Bar

D2 1.2379 CR12MO1V1 Cold Work Mould Die Cast Alloy Steel Round Bar

Product tags

aisi1117 steel round bar

,

p91 alloy steel plate

,

steel ss316l plate astm standard
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D2 1.2379 CR12MO1V1 Cold Work Mould Die Cast Alloy Steel Round Bar

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Product Detail
Brand Name :
Changfeng
Model Number :
D2 1.2379 CR12MO1V1
Certification :
ISO/ Mill Certificate
Place of Origin :
CHINA
MOQ :
3T
Price :
2350-3650 usd/t
Contact Supplier
D2 1.2379 CR12MO1V1 Cold Work Mould Die Cast Alloy Steel Round Bar
D2 1.2379 CR12MO1V1 Cold Work Mould Die Cast Alloy Steel Round Bar

Guangzhou Changfeng Steel Co., LTD

Active Member
8 Years
guangdong, guangzhou
Since 2012
Business Type :
Distributor/Wholesaler, Exporter, Trading Company
Main Products :
Hot Work Tool Steel, Cold Work Tool Steel, Special Tool Steel
Total Annual :
5000000-10000000
Employee Number :
100~120
Certification Level :
Active Member
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