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Hot Working Tool Steels Modified SKD61 Annealed Flat Bar

Guangzhou Changfeng Steel Co., LTD
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Address: 广州市黄埔区大沙地东路403号B802房(仅限办公)

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Guangzhou Changfeng Steel Co., LTD

Hot Working Tool Steels Modified SKD61 Annealed Flat Bar

Country/Region china
City & Province guangzhou guangdong
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Product Details

Hot Working Tool Steels Modified SKD61 Annealed Flat Bar

 

Product Introduction

High strength at elevated temperatures, high hot wear resistance, good toughness, thermal conductivity and resistant to hot cracking, limited water cooling possible. Applications: Standard material for hot forming tools, extrusion tools, forging dies, pressure casting tools, hot shear knives, tools for plastic industry. Also available in EFS and ESR condition where better properties are required.

Features

1. 1 Electroslag remelting steel, high purity, good resistance to dissolve

2. 2. Organizational structure of uniform, better heat resistance with good toughness, high temperature resistance metal erosion

3. 3. Good resistance to high temperature tempering performance, hardness steady working under 600℃, dimensional accuracy stability durability.

4. 4. Cold and hot fatigue resistance, strong ability to resist crack.

Similar Standards

ChineseAmericanGermanSwedishJapanese
GBAISIDINASSABJIS
4Cr5MoSiV1H131.23448407SKD61

 

Chemical Composition

GradesCSiMnPSMoVCr
1.23440.38-0.420.8-1.20.3-0.5≤0.015≤0.0021.2-1.50.9-1.14.8-5.5
H13/SKD61/
4Cr5MoSiV1
0.32-0.450.8-1.20.2-0.5≤0.03≤0.031.1-1.750.8-1.24.75-5.5

 

Heat Treatment

Quenching ℃Tempering ℃/HRC
1020-1050100200300400500550600650700
Air/oil/salt bath525252545454504232

 

General Applications

Die casting, forging, extrusion and pressing dies, shear blades, sleeves, plunger and etc.

1. 1 Full hardness (52-54HRC) plastic moulds with high polishing and long lifetime requirments, such as bakelite plastic mould.

2. 2. Lead,Zn and Al alloy die casting moulds, such as engine radiater, lights and other decorative products

3. 3. Aluminum extruded moulds, such as aluminum window frame, computer radiater.

4. 4. Hot forging moulds, such as auto connecting rods, crank, stainless dinner knife.

5. 5. Cu alloy extruded and die casting moulds.

6. 6. Casting moulds, extruded moulds,forging moulds

 

Stock Size

ShapeDiameterThicknessWidth
Flat Bar/16-260mm205-610mm
Round Bar16-200mm//
Forged Die CastingDie Block/100-500mm600-1000mm
Round Bar150-450//

 

Why choose us?

 

Quality Assurance from government owned steel mills

At die & tool steel , we meticulously source materials only from steel manufacturers to ensure consistency in providing the finest quality steel products for our customers.

Being in the competitive market today, we clearly understand that customers are looking for products that are not only best in class but also affordably priced. We are confident that we are able to ful fil these two equally vital aspects –our customers' continuous support over the past two decades is the most heartfelt recognition to us.

Speedy and Timely Delivery

Knowing that delivering goods to customers' hands on time is as important as providing quality goods, we treat every business transaction as a priority. Be it a raw material or a finished material with machining or heat treatment, every effort will be made to get your purchase order to you in the shortest lead time.

Quality Commitment

In order to realise competitive products to fulfil our customers' demands and quality considerations, our integrated quality and work management system is continuously being improved and developed further. We document this for our customers by having our quality management system certified in accordance with ISO 9001. This measure is accompanied by audits and recertification's on a regularly prescribed basis.

 

Our service

We provide quality special steel for all industries.

Orders of any size, any length, ship fast

We carry a unique inventory of specialty special steel

Provide related value-adding services :

metal cutting, sizing, machining (blanking, milling, grinding), and heat treatment.

Sawing for small or large quantities, sawing-to-size.

Excellent customer service

 

Contact Us

Contact us for the latest price and more details NOW!

 

 


 

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