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AISI 52100 / EN31 / Gcr 15 / DIN 1.3505 Alloy Steel Round Bar For Mechanical

AISI 52100 / EN31 / Gcr 15 / DIN 1.3505 Alloy Steel Round Bar For Mechanical

Place of Origin : China
Brand Name : ChangGang,TaiGang,BaoGang,Fushui,TianGong Steel
Certification : ISO9001:2008;SGS TEST;Mill certificate test
Model Number : AISI 52100/EN31/Gcr 15/ DIN 1.3505/JIS SUJ2
MOQ : 5 tons
Price : Negotiable
Packaging Details : raw packing or according to customer's requirement.
Delivery Time : 7~15 days in stock
Payment Terms : 30% deposit. the blance against L/C at sight or T/T
Supply Ability : 5000tons / month
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AISI 52100 / EN31 / Gcr 15 / DIN 1.3505 Alloy Steel Round Bar For Mechanical


Description:


1. AISI 52100/EN3/Gcr 15/ DIN 1.3505/JIS SUJ2 bearing steel round bar

2. Hot rolled or forged condition, annealing , black or milled surface

3. Hardness: ≤210HBS ;

4. Heat treatment:

Annealing: Heat to 790-810°C,furnace cool to 650°C,then cool in air

Normalized: Heat to 900-920°C,cool in air

High Temperature Tempered: Heat to 650-700°C,cool in air

Quenched: Heat to 860°C,oil quenched

Low Temperature Tempered: Heat to 150-170°C,cool in air

4 Hot rolled technology:EAF+LF+VD

Forged technology: EAF+LF+VD+ESR+Forging +Q T + Machined surface

5. Ultrasonic test standard: SPE1921-GR3, CLASS C/C

6. Production leadtime: 7~10 days

7. Chemical composition:


C

Si

Mn

P

S

Cr

Mo

0.95-1.05

0.15-0.35

0.25-0.45

≤0.025

≤0.025

1.4-1.65

0.1 max


8. Compared grades(based on usage):


Chinese

American

German

Japanese

GB

AISI

DIN

JIS

GCR15

52100

1.3505

SUJ2


Applications:


bearing ring ,steel rolling mill ,machinery, 100Cr6 bearing steel ball is widely used in high-speed and

low-noise bearing, bicycle, motorcycle, automobile,bags, electronical Machine parts, engineering components


Specifications:


Hot rolled condition

Steel plate(mm)

Mill name


Diameter

Length



¢16~¢205

2000~5800

ChangGang,Fushui, TianGong steel

Forged condition

¢150~¢600

2500~4000

Local mill with 6000tons fluid forged machine


Competitive Advantage:

  • High wearing-resisting property

  • Good hardenability

  • High resistance to thermal properties.

  • Competitive price

  • Fast production leadtime

  • All the material are inspected with 3 times to meet the highly standards





Product Tags:

aluminum round bar stock

      

round steel bar

      
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