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20CrNiMo Cold Drawn Alloy Round Tube For Gears Crankshafts ISO TS Standard

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20CrNiMo Cold Drawn Alloy Round Tube For Gears Crankshafts ISO TS Standard

Brand Name : New Era

Model Number : AISI8620

Certification : ISO 9001 ISO14001 TS16949

Place of Origin : China

MOQ : 5 tons

Price : Negotiation

Payment Terms : T/T

Supply Ability : 600 tons/month

Delivery Time : 45 days

Packaging Details : Bundles Package, Wooden Box Package

Material : AISI8620, 20CrNiMo Etc

Characteristic : In Most Of The Chemical Industry And High-temperature Environments

Production Method : Seamless Cold Drawn

End Protector : Plain / Beveled

Length : 2-12m

Type : Alloy Steel Tube

MTC : EN10204.3.1

Packaging : Bundles Package or Wooden Box Package

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20CrNiMo Cold Drawn Alloy Round Tube For Gears Crankshafts ISO TS Standard

Products Description:

used for Gears Crankshafts Chinese Grade 20CrNiMo Cold Drawn Seamless Alloy Steel Tubes

Quick Detail:

Chemical Compositions:

Steel Grade C Si Mn Cr Ni Mo P S Ti
20CrNiMo 0.17-0.23 0.17-0.37 0.60-0.95 0.40-0.70 0.35-0.75 0.20-0.30 ≤0.035 ≤0.035 -
AISI8620 0.18-0.23 0.15-0.35 0.70-0.90 0.40-0.60 0.40-0.70 0.15-0.25 ≤0.035 ≤0.040 -
AISI8620H 0.17-0.23 0.15-0.35 0.60-0.95 0.35-0.65 0.35-0.75 0.15-0.25 - - -
20CrMnTiH 0.17-0.23 0.17-0.37 0.80-1.15 1.00-1.35 - - ≤0.035 ≤.035 0.04-0.10

Mechanical Property:

Steel Grade

Yield Strength

MPa

Tensile Strength

MPa

Elongation

%
20CrNiMo 785 980 9
AISI8620
AISI8620H
20CrMnTiH 835 1080 10


Applications: in the carburized condition this alloy is used for gears, ring gears, shafts and crankshafts.

Introduction:

Principal Design Features: AISI 8620 is a hardenable chromium, molybdenum, nickel low alloy steel often used for carburizing to develop a case-hardened part. This case-hardening will result in good wear characteristics.

Machinability: Machining is done prior to carburizing to within as close a tolerance as possible. Finish machining, after heat treatment and/or carburizing, should be at a minimum so as not to impair the hardened case of the part. Machining may be done by conventional means prior to heat treatment - after carburizing machining is usually limited to grinding.

Forming: Forming characteristics of 8620 alloy are good in the annealed condition.

Production Steel Tube:

20CrNiMo Cold Drawn Alloy Round Tube For Gears Crankshafts ISO TS Standard20CrNiMo Cold Drawn Alloy Round Tube For Gears Crankshafts ISO TS Standard

20CrNiMo Cold Drawn Alloy Round Tube For Gears Crankshafts ISO TS Standard

20CrNiMo Cold Drawn Alloy Round Tube For Gears Crankshafts ISO TS Standard


Product Tags:

seamless alloy steel tube

      

alloy steel seamless tubes

      

alloy round tube

      
Quality 20CrNiMo Cold Drawn Alloy Round Tube For Gears Crankshafts ISO TS Standard for sale

20CrNiMo Cold Drawn Alloy Round Tube For Gears Crankshafts ISO TS Standard Images

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