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1.2631 / A8 Carbon Tool Steel Bar Small Quenching Deformation For Cutting Tools
1.2631 / A8 Carbon Tool Steel Bar Small Quenching Deformation For Cutting Tools
1.2631 / A8 Carbon Tool Steel Bar Small Quenching Deformation For Cutting Tools
1.2631 / A8 Carbon Tool Steel Bar Small Quenching Deformation For Cutting Tools
1.2631 / A8 Carbon Tool Steel Bar Small Quenching Deformation For Cutting Tools
1.2631 / A8 Carbon Tool Steel Bar Small Quenching Deformation For Cutting Tools
1.2631 / A8 Carbon Tool Steel Bar Small Quenching Deformation For Cutting Tools
1.2631 / A8 Carbon Tool Steel Bar Small Quenching Deformation For Cutting Tools
Specifications
Brand Name :
CF Steel
Model Number :
1.2631 / A8 / SKD12
Certification :
ISO / Mill Certificate
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
1000 Mt/month
Delivery Time :
10-15 work days
Packaging Details :
Normal packing or according to customers' requirement.
Grades :
1.2631 / A8 / SKD12
Shape :
Round Bar / Steel plate / Flat bar
Surface treatment :
Black / Polishing / Turning
Delivery condition :
Forged or Hot rolled
Test :
SGS/Ut 100%/Element testing
Certificate :
ISO / Mill Certificate
Description

1.2631 / A8 Hot Rolled Carbon Tool Steel Bar For Cutting Tools

standard: JIS G4404:2000

Similar grade: 1.2631 / A8 / SKD12 / 5Cr8Mo2VSi

Heat treatment hardness: 58-61HRC

Introduction:

Grade 1.2631 / SKD12 case of air quenching tool steel with deep air-hardening properties, which requires tempering after quenching quenching and tempering must maintain its complex shape of the mold is extremely useful.

The air quenching of steel due to the deformation caused by manganese-based oil is only about 1/4 of quenching tool steel, the wear resistance between manganese oxide and high carbon high chromium tool steel, toughness better than any one particular It requires suitable for good wear resistance but also has good toughness, special tools, widely used in die cutting and forming dies, roll, punch, rolling dies and thread rolling dies, but also for certain types of scissors sheet.

Chemical composition:

C Mn Si Cr P S Mo V
0.95~1.05 ≤1.00 ≤0.50 4.75~5.50 ≤0.025 ≤0.020 0.90~1.40 0.15~0.50

Features:

1, This is alloy mould steel with medium Alloy content ,due to contain molybdenum and vanadium, so that it has good hardenability;
2, SKD12 Steel has good impact toughness and good wear resistance cause to uniform distribution of carbide;
3, Good Air quenching performance;
4, Small quenching deformation;
5, Toughness is better than 9Mn2V,Cr12;
6, Uniform and fine carbide, good wear resistance.

Advance :

1, Air quenching mould steel has excellent air quenching hardening,

2, Good wear resistance performance,

3, Micro deformation,

4, High hardenability,

5, High compressive strength.

Heat treatment:

Annealing: 1), 800-850℃, slow cooling; 2), Spheroidizing.
Quenching: 940-960℃, air cooling.
Tempering:

180-220℃, air cooling HRC=60-64; 510-520℃, air cooing HRC=57-60.

Supply states:Spheroidizing HB≤230

Application:

Widely suitable for Large and complex for a variety of hardware Die, and bear a greater impact load punch die.
1, For bending carbon content of 0.65% to 0.80% of the leaf spring that the hardness 37~42HRC, service life up to 11~12w times;
2, For bending carbon content of 0.65%~0.80%spring steel plate that the hardness 37~42HRC, And then add nitriding treatment, life expectancy of up to 40 million times;
3, The steel can be used for thread rolling die can be used for processing aluminum and copper alloys;
4, Stretch film, embossing dies, die cutting, stamping die.

Terms of payment:

30% deposit T/T and the balance by L/C at sight, or T/T

Delivery condition:

For abundant stock, 15-20 days.For customized products, 30-50 days.

Surface treatment:

Round bar: Black / Grinding / Polished / Peeled / Turned
Steel plate: Black / Milling / Machined

Product photos:

1.2631 / A8 Carbon Tool Steel Bar Small Quenching Deformation For Cutting Tools

1.2631 / A8 Carbon Tool Steel Bar Small Quenching Deformation For Cutting Tools

Product tags

core cut saw

,

machining h13 tool steel

,

composite impact wrench
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1.2631 / A8 Carbon Tool Steel Bar Small Quenching Deformation For Cutting Tools

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Product Detail
Brand Name :
CF Steel
Model Number :
1.2631 / A8 / SKD12
Certification :
ISO / Mill Certificate
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
1.2631 / A8 Carbon Tool Steel Bar Small Quenching Deformation For Cutting Tools
1.2631 / A8 Carbon Tool Steel Bar Small Quenching Deformation For Cutting Tools
1.2631 / A8 Carbon Tool Steel Bar Small Quenching Deformation For Cutting Tools
1.2631 / A8 Carbon Tool Steel Bar Small Quenching Deformation For Cutting Tools

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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