Scm 420h Cold Drawn Seamless Normalized Alloy Tubes

Model NO.
MD-811
MOQ
5 Metric Tons
Delivery Time
30 Days Ex Mill
Certificate
ISO API
Testing Way
The Third Party Test
Length
0.5m~6m
Loading Port
Chinese Main Port
Outer Dimensions
19.05mm~114.3mm
Wall Thickness
2.0mm ~14 mm
Transport Package
in Bundle or Customer′s Requirement
Specification
ISO TUV PED API
Trademark
KINGMETAL
Origin
Made-in-China
Production Capacity
2000 Tons Per Month
Reference Price
$ 972.00 - 1,080.00
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Product Description

JIS G4105 SCM420H seamless steel pipe
 

ALLOY JIS G4105 SCM420H SPECIFICATION

Alloy Steel JIS SCM420H Standard : JIS G 4105
Alloy JIS G4105 SCM420 Equivalent material : 20CrMo, 25CrMo4 (1.7218), 40CrNiMoA, 4340, 817M40, 816M40
JIS G4105 SCM420H Percentage reduction of area : ≥50
JIS G4105 SCM420H Impact (J/cm2) : ≥78
JIS G4105 SCM420H Hardness : ≤197HB
JIS G4105 SCM420H Heat treatment specification : normalized 920 deg C
JIS G4105 SCM420H Delivery condition : By heat treatment (normalizing, annealing and high temperature tempering) or heat treatment state delivery, delivery status should be indicated in the contract.
 

JIS G4105 SCM420H Steel Chemical Compositions

 

C

Si

Mn

P

S

Cr

Mo

0.18-0.23

0.15-0.35

0.60-0.85

0.030max

0.030max

0.90-1.20

0.15-0.30

 

JIS G4105 Alloy Steel Mechanical Properties

Yield Strength
Mpa (min)

Tensile Strength
Mpa(min)

Elogation
%(min)

835

685

12

 

JIS G4105 SCM 420H Steel Equivalent Material

 
JIS G4105

DIN

BS 970

NF A35-551

ГOCT 4543

SCM420 (SCM22)

25CRMO4(1.7218)

708H20, 708M20

18CD4

20XM







 

 

Steel Pipe & Tube

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