Sncm220h 8620h 20crnimoh Forged Steel Round Square Bar

Model NO.
SNCM220H 8620H 20CrNiMoH
MOQ
One Piece
Grades
SAE 8620h SAE 8620h
Delivery Condition
Forged / Forged+Rough Turned
Heat Treatment
Annealed, Normalized, Qt
Transport Package
Standard Sea Worthy
Specification
200-1000mm
Origin
China
Production Capacity
3000tons/Month
Reference Price
$ 630.00 - 810.00
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Product Description

SNCM220H 8620H 20CrNiMoH Forged Steel Round Square Bar 

1.  SAE 8620H / SAE 8620 forged steel bar sizes we can offer;
Round bar: 200-1000mm
Square bar:150×150-600×600mm

2.Supply condition for SAE 8620H / SAE 8620  Forged steel bars: Black /Rough Machined /Rough turned

3.SAE 8620H / SAE 8620 Forged Steel round bar tolerance:
Black surface
Forged sizes up to 500mm (-0/+5mm)
Forged sizes above 500mm in diameter (-0/+8mm)
Machined surface to all sizes (-0/+3mm)

4.Futhur heat treatment for SAE 8620H / SAE 8620 forged steel :
Normalized
Annealed
Q&T(Quenched&Tempered)

5.SAE 8620H / SAE 8620Steel Equivalent and chemical composition
Standard Grade C Cr Ni Mo Si Mn P S
GB/T 5216 20CrNiMoH 0.17-0.23 0.35-0.65 0.35-0.75 0.15-0.25 0.17-0.37 0.6-0.95 0.035 0.035
JIS G4052 SNCM220H 0.17-0.23 0.35-0.65 0.35-0.75 0.15-0.25 0.15-0.35 0.6-0.95 0.03 0.03
ASTM A304 8620H 0.17-0.23 0.35-0.65 0.35-0.75 0.15-0.25 0.15-0.35 0.65-0.95 0.025 0.025
EN10084 20NiCrMo2 0.17-0.23 0.35-0.7 0.4-0.7 0.15-0.25 0.4 0.65-0.95 0.035 0.035
   

6.SAE 8620H / SAE 8620 Forged steel Application

The AISI 8620 can be used for a number of medium-strength applications such as camshafts, fasteners, gears, and chains/chain pins.

7.Quality control:
1. Melting Process: EAF/BOF+LF+VD resulting in ingots
2. Both ends cut by saw
3. Ratio of forging:minimum 3:1
4. Grain size of final product: according to ASTM E112 more than 5,preferred more than 8
5. Ultrasonic test: As per SEP1921 Class C/c or D/d

8.MOQ: one piece per size/grade

9.Payment term: FOB CIF CFR EXW and so on

10.Delivery time : 7 to 30 days after deposit received.
Sncm220h 8620h 20crnimoh Forged Steel Round Square Bar
Sncm220h 8620h 20crnimoh Forged Steel Round Square Bar
Sncm220h 8620h 20crnimoh Forged Steel Round Square Bar
Sncm220h 8620h 20crnimoh Forged Steel Round Square Bar
Sncm220h 8620h 20crnimoh Forged Steel Round Square Bar
Sncm220h 8620h 20crnimoh Forged Steel Round Square Bar
Sncm220h 8620h 20crnimoh Forged Steel Round Square Bar
Sncm220h 8620h 20crnimoh Forged Steel Round Square Bar
Sncm220h 8620h 20crnimoh Forged Steel Round Square Bar
Sncm220h 8620h 20crnimoh Forged Steel Round Square Bar

SNCM220H 8620H 20CrNiMoH Forged Steel Round Square Bar 
SNCM220H 8620H 20CrNiMoH Forged Steel Round Square Bar 
SNCM220H 8620H 20CrNiMoH Forged Steel Round Square Bar

 

Steel Round Bar

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