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Special Steel 1020 Carbon Steel Round Bar

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Special Steel 1020 Carbon Steel Round Bar

Special Steel 1020 Carbon Steel Round Bar
Special Steel 1020 Carbon Steel Round Bar

Large Image :  Special Steel 1020 Carbon Steel Round Bar

Product Details:
Place of Origin: China
Brand Name: Evergrowrs
Model Number: 1020
Payment & Shipping Terms:
Minimum Order Quantity: 25ton
Price: USD 200-1200/Ton
Packaging Details: Standard seaworthy package
Delivery Time: 50 days
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 5000 Ton/Tons per Month
Detailed Product Description
Shape: Round Section Alloy Or Not: Not
Standard: AiSi, ASTM, Bs, DIN, GB, JIS Material: Q195,Q215,Q235,Q215B
Length: As Required Product Name: Carbon Steel
High Light:

1020 Carbon Steel Round Bar


Q195 Carbon Steel Round Bar


AiSi Cold Rolled Special Steel Bar

Special Steel 1020 Carbon Steel Steel Round Bar

Product Description:


1. Produce Standard: as the GB, AISI, ASTM, SAE, EN, BS, DIN, JIS Industry Standard


2. Produce processes: Smelt Iron -EAF smelt Billet - ESR smelt Billet -Hot rolled or forged get the steel round bar and plate


3. Heat treatment:

Normalized / Annealed / Quenched+Tempered


4. Quality assurance:

All order we can received Third party inspection, You can let SGS, BV,.. and others test company test and inspect our products before Goods shipping.


Product information


1.Specification of carbon steel 1020
Round bar Diameter(mm) Length (mm)  
100~300 2000~5800  
Plate Thickness(mm) Width (mm) Length (mm)
20~70 105~610 2000~5800
The specification can be customised!


2.Chemical compositon of carbon steel 1020
NO. C Mn Si Cr W V P S
carbon steel 1020 0.43~0.50 0.60~0.90 0.15~0.35 -- -- -- ≤0.030 ≤0.030


3.Delivery condition of carbon steel 1020
Standard Number Forging Annealing Hardening and Tempering
carbon steel 1020 1100~850

Subcritical annealing: 650~700

Isothermal annealing: 820~860

Hardening :820~860

Tempering: 550~660


4.Heat treatment of carbon steel 1020

1.Quench:1000-1040`C via 600`C and 850`C, preheating oil or wind cooling

2.Temper temperature should be higher than working temperature in order to stabilize the working size of mold

3.Heat up to 650°C of average temperature in order to eliminate the machined stress, 500 °c air cooling after electric cooker cooling

4.Tempering, 800-850 °c ,slow cooling after diathermia

5. Melting Process of SKD61 steel rod

1.EAF: Electric Furnace+LF+VD(Optional)


5.Application of carbon steel 1020

  • (1)Can be made into mould template, mortise pin, column
  • (2)This kind of steel have good mechanical property, is widely used in structural parts which may support stress alternation, especially made into some connecting rods, bolts, wheel gear.
  • (3)This kind of steel is the most common blanks and materials of shaft parts.

Contact Details
Evergrowing Resources Co., Ltd.

Contact Person: Steven.shu

Tel: 86-15601991332

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