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Guangzhou Changfeng Steel Co., LTD
Home ProductsHot Work Tool Steel

Good Hardenability 1.2344 Tool Steel , Alloy Tool Steel For Die Casting Steel

China Guangzhou Changfeng Steel Co., LTD certification
China Guangzhou Changfeng Steel Co., LTD certification
Gold supplier! Arranged shipment very fast, quality is super good. They are one of our best suppliers, will do more business with them in the future!

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We bought 7 containers from them in 2017, no quality problems. The boss is very nice and professional, good business parner!

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Good Hardenability 1.2344 Tool Steel , Alloy Tool Steel For Die Casting Steel

Good Hardenability 1.2344 Tool Steel , Alloy Tool Steel For Die Casting Steel
Good Hardenability 1.2344 Tool Steel , Alloy Tool Steel For Die Casting Steel
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Large Image :  Good Hardenability 1.2344 Tool Steel , Alloy Tool Steel For Die Casting Steel

Product Details:
Place of Origin: China
Brand Name: CF Steel
Certification: ISO / Mill Certificate
Model Number: 1.2344 / H13 / SKD61 / 4Cr5MoSiV1
Payment & Shipping Terms:
Minimum Order Quantity: 3 MT
Price: Negotiable
Packaging Details: Standard export packing or according to customers' requirement.
Delivery Time: 15-20 days
Payment Terms: L/C, T/T
Supply Ability: 1000 Mt/month
Detailed Product Description
Shape: Steel Plate / Round Bar / Flat Bar Hardness: Annealing 235 ~ 205 HB, Quenching ≥50 HRC
Process: EAF+LF+VD+ESR Heat Treatment: Annealed / Q+T
Ut Test Standard: Sep1921-84 Class3 C/C To D/D Terms Of Payment: 30% Deposit, Balance By L/C At Sigth After Shipment
Steel Grade: 1.2344, H13, SKD61, 4Cr5MoSiV1 Standard: AISI, ASTM, DIN, GB, JIS
Type: Alloy Steel Bar,Mold Steel,Hot Work Mould Steel Package: Export Standard Packing Or Customers'demand
Price Terms: FOB/CIF MOQ: 3MT
Delivery Date: 15-20 Days Service: 24 Hours Online And Free Sample
High Light:

international tool steel

,

skd61 tool steel

 

Good Hardenability 1.2344 Tool Steel , Alloy Tool Steel For Die Casting Steel

 

 

Introduction:

Grade 1.2344 / H13 is the pressure resistant hot work die steel. After the electroslag remelting, the steel has the characteristic of good hardenability, excellent mechanical and polishing properties, high toughness and plasticity, good high and low temperature wear resistance, and high temperature fatigue and heat resistance.

 

 

Similar grades:

GB DIN AISI JIS ASSAB
4Cr5MoSiV1 1.2344 H13 SKD61 8407

 

 

Chemical composition(%):

C Si Mn P S Cr Mo V
0.32-0.45 0.80-1.20 0.20-0.50 ≤0.030 ≤0.030 4.75-5.50 1.10-1.75 0.80-1.20

 

 

Features:

Grade 1.2344 / H13 steel is one of the most widely used and representative hot work mold steel.

Its main features are:
(1) High hardenability and high toughness;
(2) Excellent thermal cracking ability, which can be water-cooled in the workplace;
(3) Tt has moderate wear resistance and can be used to improve its surface hardness with carburizing or nitriding technology, but it is slightly reduced to reduce thermal cracking resistance.
(4) Because of its low carbon content, the secondary hardening capacity is poor in tempering;
(5) Has the ability to resist softening under high temperature, but using a temperature >540 ℃ (1000 ℉) hardness of rapid decline (that is, the ability of working temperature is 540 ℃).
(6) Small deformation of heat treatment;
(7) Medium and high cutting processing;
(8) Medium resistance to decarbonization.

 

 

Available size(mm):

Flat Bar Size(mm) Round bar Size(mm)
Thickness Width Length Diameter Length
16-260 205-610 3000-6000 16-200 300-6000

 

 

Applications:

1) Full hardness (52-54Hrc) plastiy moulds with igh polishing and long lifetime requirements, (such as bakelite plastic mould).
2) Lead Zn and Al alloy die casting moulds (such as engine radiater, lights ang other decoration products).
3) Aluminum extruded moulds (such as Aluminum window frame, computer radiator).
4) Hot forging moulds (such as auto connecting rod, crank, stainless dinner knife).
5) Cu alloy extruded, die casting moulds.

 

 

Heat treatment:

Quenching Tempering
Heating temperature/℃ Cooling way Hardness (HRC) Tempering temperature/ºC Tempering number Hardness
(HRC)
First preheating Second preheating Last heating
500-600 820-860 1010-1040 Oil Cooling 53-55 560-620 2 46-50

 

 

Factory hardness: Annealing 235 ~ 205 HB, quenching ≥50 HRC

 

 

Delivery condition:

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

 

 

Technical service:

Die vacuum heat treatment and die surface treatment(N-O,C-N,carburize and nitridation surface treatment).

 

 

Terms of payment: 30% deposit T/T and the balance by L/C at sight, or T/T.

 

 

Product pictures:

Good Hardenability 1.2344 Tool Steel , Alloy Tool Steel For Die Casting Steel 0

Good Hardenability 1.2344 Tool Steel , Alloy Tool Steel For Die Casting Steel 1

 

 

Corner of factory:

Good Hardenability 1.2344 Tool Steel , Alloy Tool Steel For Die Casting Steel 2

 

Contact Details
Guangzhou Changfeng Steel Co., LTD

Contact Person: Echo

Tel: +86 18148729336

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