AISI 4140 / En19 Forged Alloy Round Steel Bars

China AISI 4140 / En19 Forged Alloy Round Steel Bars, Find details about China Forged Steel, Forged Steel Bar from AISI 4140 / En19 Forged Alloy Round Steel Bars

Model NO.
AISI 4140 / EN19
Products
Forged Steel Products
Type of Forged Steel
Forged Ring, Forged Long Products, Forged Parts
MOQ
1PC
Ut
Sep 1921 C/C D/D
Trademark
Laiwu Xincheng
Transport Package
Standard Sea Worthy Packing
Specification
200-1000mm
Origin
China
HS Code
72284000
Model NO.
AISI 4140 / EN19
Products
Forged Steel Products
Type of Forged Steel
Forged Ring, Forged Long Products, Forged Parts
MOQ
1PC
Ut
Sep 1921 C/C D/D
Trademark
Laiwu Xincheng
Transport Package
Standard Sea Worthy Packing
Specification
200-1000mm
Origin
China
HS Code
72284000
 
 
AISI 4140 / En19 Forged Alloy Round Steel Bars

1)Standard 
StandardAISI / SAE 4140
 
UNS-
 
WERKSTOFF NR.41CrMo4, 42CrMo4, 42CrMoS4, 43CrMo4
 
BS 970708M40, 708A42, 709M40, En19, En19C
 
UNI41CrMo4, 38CrMo4 (KB), G40 CrMo4, 42CrMo4
 
JISSCM 440, SCM 440H, SNB 7, SCM 4M, SCM 4
 
EN name42CrMo4
 
EN #1.7223, 1.7225, 1.7227, 1.3563
 
 

2). steel Chemical composition
 
ASTM A29/29MCSiMnCrMoPS
41400.38~0.430.15~0.350.75~1.000.80~1.100.15~0.25≤0.035≤0.040
DIN WN-rCSiMnCrMoPS
1.72250.38~0.45 ≤0.400.60~0.900.90~1.200.15~0.30≤0.035≤0.035
GB/TCSiMnCrMoPS
42CrMo0.38~0.450.17~0.370.50~0.800.90~1.200.15~0.25≤0.030≤0.030
BSCSiMnCrMoPS
708M400.36~0.440.10~0.350.70~1.000.90~1.200.15~0.25≤0.035≤0.035
JISCSiMnCrMoPS
SCM4400.38~0.430.15~0.350.60~0.850.90~1.200.15~0.30≤0.030≤0.030
 

3)Size:Φ85mm~850mm Rectangular steel 150×150-500×500
Length: 3000mm ~12000mm
4)Inspecting: UTS according toSEP1921 C/c, D/d, E/e, A388 or GB/T 6402

5).Delivery Condition:
Hot forged +Normalized+rough turned
Q/T:Quench+ Temper
Annealing

6)Grain size: 6-8
7)Manufacture:EAF+LF+VD(Annealed,normalized,Quenched+Tempered,peeled,rough turned).

We company have good QC inspection tear and full set of inspect equipment including: UT test machine, Tensile testing machine,Hardness testing machine,Dimensional measuring instrument,f,spectrometer,Metallographic microscope and so on, so that we can always supply good mateterials for various projects and industries .
If you have any need, please contact me freely.

AISI 4140 / En19 Forged Alloy Round Steel Bars
AISI 4140 / En19 Forged Alloy Round Steel Bars
AISI 4140 / En19 Forged Alloy Round Steel Bars
AISI 4140 / En19 Forged Alloy Round Steel Bars

AISI 4140 | 42CrMo4 | 1.7225 | SCM440 Forged Steel Bars
AISI 4140 | 42CrMo4 | 1.7225 | SCM440 Forged Steel Bars
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