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High Carbon SKD11 / 1.2379 Tool Steel Uniform Carbide Particles For Precision Gauge
High Carbon SKD11 / 1.2379 Tool Steel Uniform Carbide Particles For Precision Gauge
High Carbon SKD11 / 1.2379 Tool Steel Uniform Carbide Particles For Precision Gauge
High Carbon SKD11 / 1.2379 Tool Steel Uniform Carbide Particles For Precision Gauge
High Carbon SKD11 / 1.2379 Tool Steel Uniform Carbide Particles For Precision Gauge
High Carbon SKD11 / 1.2379 Tool Steel Uniform Carbide Particles For Precision Gauge
High Carbon SKD11 / 1.2379 Tool Steel Uniform Carbide Particles For Precision Gauge
High Carbon SKD11 / 1.2379 Tool Steel Uniform Carbide Particles For Precision Gauge
Specifications
Brand Name :
CF
Model Number :
SKD11 / D2 / 1.2379 / Cr12Mo1V1
Certification :
ISO/Mill Certificate
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Supply Ability :
1000t/Month
Delivery Time :
15-35 days
Packaging Details :
Export Standard Packing or Customers'demand
Heat treatment :
Annealed/Q + T
Surface treatment :
Black/Peeled/Polished/Machined/turned
Delivery condition :
Hot rolled
Test :
SGS/Ut 100%/Element testing
Certificate :
ISO/Mill Certificate
Shape :
Flat bar
Process :
EAF+LF+VD+ESR
Payment Term :
30% Deposit, Balance by L/C at Sigth After Shipment
Description

Hot Rolled High Carbon High Chromium Cold Work Tool Steel SKD11 / D2 / 1.2379

SKD11 cold work tool steel is a kind of high-carbon high-chromium alloy tool steel, which has high hardness after heat treatment.

It has the characteristics of strong hardenability and good dimensional stability. It is suitable for making high-precision long-life cold work die and heat Solid molding plastic mold.

Chemical composition (%)

C Si Mn Cr Mo V P S
1.40-1.60 0.30-0.50 0.30-0.50 11.0-13.0 0.70-1.20 0.70-1.10 ≤0.030 ≤0.015

Similar grades:

AISI DIN GB JIS
D2 1.2379 Cr12Mo1V1 SKD11

Available Sizes:

Flat Bar Size(mm) Round bar Size(mm)
Thickness Width Length Diameter Length
8-160 155-610 3000-6000 14-80 300-6000


Recommend heat treatment:

Quenching Tempering
Heating temperature/℃ Cooling Hardness/HRC Heating temperature/℃ Cooling Hardness/HRC
980-1040 Oil or Air 60-65 180-220 Air 60-64
1060-1100 60-65 510-540 Air 60-64

Main usage

SKD11 cold work tool steel is easy turning, it can be made of sharp knives, scissors, circular saws, metal stamping dies, forming rolls, cold or hot for the general cold mold dressing, drum edge, screw thread, Round drum, the system of power transformers heart die, cut steel knife, steel forming drum, special forming roller, precision gauge, complicated shape of the cold-pressure tools, metallurgy, tin mold, plastic mold and other molds.

Characteristic


1. Vacuum degassing refining Steel pure ball annealing softening

2. Cutting performance is good Wrought rolling combined with broken glass

3. Fine and uniform carbide particles

4. Don't worry about quenching and cracking strengthening elements molybdenum, vanadium special addition,

4. Excellent wear resistance.

Heat treatment


Quenching: First preheat 700 ~ 750 ℃, and then heated to 1000 ~ 1050 ℃ cooling in still air, such as the thickness of the steel over 6 inches were heated to 980 ~ 1030 ℃ hardened in the oil better.

Tempering: Heated to 150 ~ 200 ℃, stay in this temperature, and then cooled in still air.

Hardness: HRC 61 or more. Annealing: heated to 800 ~ 850 ℃, stay at this temperature for 1 to 3 hours, let it in the furnace to let it cool.

Forging: 1050 ~ 950 ℃.

About Guangzhou Changfeng Steel

Guangzhou Changfeng Steel Co., Ltd is a mould steel stockist, we have our own mould steel factory and trading company. Our main steels are carbon tool steel, plastic mold steel, hot work tool steel, cold work tool steel, Hot Rolled alloy steel for mechanical, etc.

We provide all materials with high quality and competitive price.

High Carbon SKD11 / 1.2379 Tool Steel Uniform Carbide Particles For Precision Gauge

High Carbon SKD11 / 1.2379 Tool Steel Uniform Carbide Particles For Precision Gauge

Product tags

precision tooling carbide

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tungsten carbide mining tips
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High Carbon SKD11 / 1.2379 Tool Steel Uniform Carbide Particles For Precision Gauge

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Product Detail
Brand Name :
CF
Model Number :
SKD11 / D2 / 1.2379 / Cr12Mo1V1
Certification :
ISO/Mill Certificate
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
High Carbon SKD11 / 1.2379 Tool Steel Uniform Carbide Particles For Precision Gauge
High Carbon SKD11 / 1.2379 Tool Steel Uniform Carbide Particles For Precision Gauge
High Carbon SKD11 / 1.2379 Tool Steel Uniform Carbide Particles For Precision Gauge
High Carbon SKD11 / 1.2379 Tool Steel Uniform Carbide Particles For Precision Gauge

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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