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AISI 8620 DIN10278 DIN1.6523 Cold Stretcted A+C Alloy Steel Round Bar

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China JIANGSU MITTEL STEEL INDUSTRIAL LIMITED certification
China JIANGSU MITTEL STEEL INDUSTRIAL LIMITED certification
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AISI 8620 DIN10278 DIN1.6523 Cold Stretcted A+C Alloy Steel Round Bar

AISI 8620 DIN10278 DIN1.6523 Cold Stretcted  A+C Alloy  Steel Round Bar
AISI 8620 DIN10278 DIN1.6523 Cold Stretcted  A+C Alloy  Steel Round Bar AISI 8620 DIN10278 DIN1.6523 Cold Stretcted  A+C Alloy  Steel Round Bar AISI 8620 DIN10278 DIN1.6523 Cold Stretcted  A+C Alloy  Steel Round Bar

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Product Details:
Place of Origin: China
Brand Name: Mittel
Certification: SGS ISO MTC
Model Number: SAE8620H
Payment & Shipping Terms:
Minimum Order Quantity: 100KGS
Price: 0.85USD/KG
Packaging Details: Wooden Pallet BOX
Delivery Time: 7 Working Days
Payment Terms: L/C, T/T
Supply Ability: 80000KGS

AISI 8620 DIN10278 DIN1.6523 Cold Stretcted A+C Alloy Steel Round Bar

Description
Steel Grade: Alloy Steel Alloy Or Not: Is Alloy
Technique: Hot Rolled Application: Structural Steel Bar
Type: Alloy Steel Bar Standard: ASTM,DIN,AISI,JIS
Special Use: Mold Steel Shape: Round
Length: 1--12m Surface: Black Or Bright
Diameter: 12mm-650mm Delivery Condition: Annealed
Heat Treatment: Normalized +Annealed +Quenched + Tempered

SAE8620H Alloy Round Bar SAE 8620 Alloy Steel Round Bar | UNS G86200 Bar SAE8620H Alloy Solid Round Bar

SAE 8620  is one of alloy construture steel according to Chinese Standard. Standard Code: A50202. The steel round bar is high hardenability, without fragility after tempering,good weldability.Nice machinability and Cold strain plasticity.

HR 8620 steel bar is a low carbon nickel chromium molybdenum alloy with good carburized properties, formability, and weldability. This grade is a low-cost steel that is the most widely used carburizing alloy. Due to its nickel content, this grade has a high strength case and core toughness. The chromium and molybdenum support carburizing, and give good surface hardness and wear. MittelCompany stocks many diameters of 8620 hot rolled steel to meet the markets demand. We also supply 8620 steel bar to various industries like aerospace, agriculture, ATV, construction, and motorcycle.

 

Features

1. 1 Good machinability performance

2. 2. Good Cold strain plasticity

3. 3. Good weldability

4. 4. High hardenability

 

Similar Standards

Chinese American German Japanese
GB AISI DIN JIS
20CrNiMoa SAE8620 1.6523 /

Chemical Composition

Grades C Si Mn P S Cr Mo Cu Ni
20CrNiMo 0.17-0.23 0.17-0.37 0.6-.95 ≤0.035 ≤0.035 0.4-.7 0.20~0.30 ≤0.30 /

 

Mechanical Properties

Queching Temperature(℃):850;Cold Media:oil
Tempering(℃):200;Cold Media:air
Tensile strength σb (MPa):≥980(100)
Yield strengthσs (MPa):≥785(80)
Elongationδ5 (%):≥9
Reduction of area ψ (%):≥40
Akv (J):≥47

 

General Applications

Widely used for stransmission system,motor of tractor and middle-small auto. Alternative 12CrNi3 to make higher class carburization and cyanide carburizing parts such as oil drilling,claws and cone for mining.

It is commonly used for carburized gears, pinions, shafts, bearings, piston rings, ring gears, crankshafts, etc.

Stock Size

round bar Diameter 3-400mm

Sizes and Conditions

Our steel materials are in different sizes and conditions specially catered to our customers' needs. They come in round bars, flat bars, plates and blocks.

The conditions of the materials vary from pre-hardened, hot rolled,annealed, quenched and tempered to surface conditions such as black, pre-machined,griding and polish.

Why choose us?

 

Quality Assurance from government owned steel mills

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

 

AISI 8620 DIN10278 DIN1.6523 Cold Stretcted  A+C Alloy  Steel Round Bar 0AISI 8620 DIN10278 DIN1.6523 Cold Stretcted  A+C Alloy  Steel Round Bar 1AISI 8620 DIN10278 DIN1.6523 Cold Stretcted  A+C Alloy  Steel Round Bar 2

Contact Details
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

Contact Person: Mr. Gao Ben

Tel: +86-18068357371

Fax: 86-0510-88680060

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