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SUJ2 Black Surface Steel Round Tube With Length 3-6m / Oil Hardening Tool 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!

—— Ms Nguyen Thi Hong

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 job! Shipment was arranged fast, giving lots of good suggestions before place order, saved me time and money.

—— Mrs. Natntia Jitaniyompanich

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SUJ2 Black Surface Steel Round Tube With Length 3-6m / Oil Hardening Tool Steel

SUJ2 Black Surface Steel Round Tube With Length 3-6m / Oil Hardening Tool Steel
SUJ2 Black Surface Steel Round Tube With Length 3-6m / Oil Hardening Tool Steel SUJ2 Black Surface Steel Round Tube With Length 3-6m / Oil Hardening Tool Steel

Large Image :  SUJ2 Black Surface Steel Round Tube With Length 3-6m / Oil Hardening Tool Steel

Product Details:
Place of Origin: China
Brand Name: Changfeng
Certification: ISO/ Mill Certificate
Model Number: GCr15 52100 100Cr6 SUJ2
Payment & Shipping Terms:
Minimum Order Quantity: 3T
Price: To be negotiated
Packaging Details: bulk packing
Delivery Time: 15-20 days
Payment Terms: L/C, T/T
Supply Ability: 1000t/Month
Detailed Product Description
Production Route: Ef/Eaf+Lf+Vd/ESR Shape: Round Bar
Heat Treatment: Annealing Or Q/T Test: SGS/ UT 100%/ Element Testing
Length: 3-6m Technology: Hot Rolled
High Light:

forging tool steel

,

carbon tool steel

SUJ2 GCr15 52100 Black surface Mechchanical Steel Round tube

 

SUJ2 GCr15 52100 Black surface Mechchanical Steel Round tube With Length 3-6m

 

1. Main Application

For making all kinds of bearing ring and rolling element. For example; steel ball roller and ferrule of internal combustion engine, electric motorcycle, automonilrd, tractors, machine tools, rolling mill, boring machine, mining machinery, general machinery, high load and high speed roating mechanical transmission bearing. except ball bearing and bearing ring, sometimes also used to make tools, such as pumching die, measuring tool.

 

2. Delivery condition

Hot rolled or forged, black surface

Hardness: annealed to HB207-229

 

3. Characteristics

Belong to a kind of high carbon chromium bearing steel which most widely used width a good performance and less alloy content. High hardenability and good comprehensive performance. Good machinability after spheroidizing annealing. High hardness, uniform organization, good wear resistance, high contact fatigue performance after quenching and tempering. And good hot working performance.

 

4. Chemical composition(%):

C Si Mn Cr P S Mo Ni Other
0.95-1.05 0.15-1.05 0.20-1040 1.30-1.65 ≤0.020 ≤0.025 ≤0.10 ≤0.30 Ni+Cu≤0.50


5. Equivalent grades:

GB(China) DIN(German) AISI(USA) JIS(Japan)
GCr15 100Cr6 52100 SUJ2

 

 

6. Delivery time:
For abundant stock, 15-20 days.
For customized products, 30-50 days.

 

Hot Sale Products for Hot/Cold work Mold Steel

STANDARD/GRADE Flat Bar Size(mm) Round bar Size(mm) Technics
DIN AISM JIS GB(China) Thickness Width Length Diameter Length
1.2311 P20 PDS-3 3Cr2Mo 10-460 155-2200 1600-10000 12-120 4000-6000 Forged, Hot Rolled
1.2738 P20+Ni - 3Cr2NiMnMo 21-1200 1600-2200 4000-10000 - -
1.2379 D2 SKD11 Cr12Mo1V1 6-160 155-810 3000-6000 14-80 3000-6000
1.2080 D3 SKD1 Cr12 12-90 155-610 3000-6000 10-180 3000-6000
1.2083 420 - 4Cr13 12-260 205-2000 1600-6000 12-500 3000-6000
1.2344 H13 SKD61 4Cr5MoSiV1 16-500 205-1000 3000-6000 150-450 3000-6000
1.2510 O1 SKS3 9CrWMn 9-120 155-610 3000-6000 8-80 3000-6000
1.7225 SAE4140 SCM440 42CrMo 20-280 155-2200 2000-6000 16-450 3000-10000

 

Company Profile:
Guangzhou ChangFeng Steel Co., Ltd, is located in Guangzhou city, it was established in 2012, and is an Professional import and export company with ten years experience of selling special steel, which mainly sells plastic die steel, hot work die steel, cold work mould steel, alloy structural steel, bearing steel, tool steel, stainless steel, carbon steel, etc.
We also act on behalf of exporting steels of mainly steel factories in China, including Baogang group, Shagang group, Wenfeng group, Xingcheng group, Dongte group, Daye and so on. We are full of export experience to the market all over the word, such as America, Germany, France, Italy, Turkey, Singapore, Thailand, Malaysia, Vietnam, Taiwan, and Middle-East.

 

Warehous


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Processing


SUJ2 Black Surface Steel Round Tube With Length 3-6m / Oil Hardening Tool Steel 1
 


Strict Quality Control


SUJ2 Black Surface Steel Round Tube With Length 3-6m / Oil Hardening Tool Steel 2

 

Contact Details
Guangzhou Changfeng Steel Co., LTD

Contact Person: Echo

Tel: +8613535323261

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