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AISI 420 Hot Rolled Stainless Steel Round Bar Annealed Black Or Peeled Surface

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AISI 420 Hot Rolled Stainless Steel Round Bar Annealed Black Or Peeled Surface

China AISI 420 Hot Rolled Stainless Steel Round Bar Annealed Black Or Peeled Surface supplier
AISI 420 Hot Rolled Stainless Steel Round Bar Annealed Black Or Peeled Surface supplier AISI 420 Hot Rolled Stainless Steel Round Bar Annealed Black Or Peeled Surface supplier

Large Image :  AISI 420 Hot Rolled Stainless Steel Round Bar Annealed Black Or Peeled Surface

Product Details:

Place of Origin: China
Brand Name: Daway
Certification: SGS
Model Number: AISI 420

Payment & Shipping Terms:

Minimum Order Quantity: 1 ton
Price: negotiable
Packaging Details: seaworthy
Delivery Time: 15 days after receipt 30% of value
Payment Terms: L/C, T/T
Supply Ability: 200 tons per month
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Detailed Product Description
Martensitic Grade: AISI 420 Material: AISI 420 Hot Rolled Stainless Steel Round Bar
Dia: 14.0~130mm Length: 6000mm Or On Request
Delivery State: Annealed

AISI 420 Hot Rolled Stainless Steel Round Bar Annealed Black Or Peeled Surface

 

We produce high performance stainless steel bar in martensitic, precipitation hardening steels and ferritic grades.

Products available in forms of hot rolled/forged, cold drawn.

 

AISI 420, UNS S42000 Stainless Steel - a modification of AISI 410, S41000 with a higher carbon content to

increase hardness, improve strength and give better wear resistance. 420 type of stainless maintains its best

corrosion resistance in the heat treated condition.

It contains a minimum of 12 percent chromium, sufficient to give 420 stainless corrosion resistance properties.

It has good ductility in the annealed condition but is capable of being hardened up to 55 RHC.

Its best corrosion resistance is achieved when 420 is hardened and surface ground or polished.

In the hardened condition, 420 has good corrosion resistance to the atmosphere, foods, fresh water, mild alkalies

and acids, steam, sterilizing solutions, crude oil, gasoline, and other similar corrosive media.

420 is not recommended for use in temperatures above the relevant tempering temperature,

because of reduction in mechanical properties. Principal applications include Bushings, Dental and

Surgical Instruments, Pump Parts, Valve Parts, and Shafts.

 

General speaking, According to its carbon content, AISI 420 stainless family contains five types.

Grade Typical chemical composition
AISI 420A C 0.16~0.25, Cr 12.00~14.00
AISI 420B C 0.26~0.35, Cr 12.00~14.00
AISI 420X C 0.36~0.42, Cr 12.50~14.50
AISI 420C C 0.43~0.50, Cr 12.50~14.50
AISI 420D C 0.58~0.70, Cr 12.50~14.50

 

Condition Dia. ( Shap, round bar )
Hot rolled 14.0~130.0mm
Hot forged 60.0~450.0mm
Cold drawn 0.3~16.0mm

 

Surface in black, peeled, polished, ground

 

Please welcome to contact our sales.
Tel: 0086 510 81812873
Fax: 0086 510 81812872
Email: export@guanglusteel.com

 

AISI 420 Hot Rolled Stainless Steel Round Bar Annealed Black Or Peeled Surface

Contact Details
Wuxi Guanglu Special Steel Co., Ltd

Contact Person: Paul Lu

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