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DIN2391 Seamless Carbon Steel Automobile Tube

China DIN2391 Seamless Carbon Steel Automobile Tube, Find details about China Seamless Steel Pipe, Carbon Steel Pipe from DIN2391 Seamless Carbon Steel Automobile Tube

Model NO.
KM12
Grade
Scm415,415h,11A,12A,13A,290ga,390ga
W. T.
1-14mm
Tolerance
+/-0.05mm
Applications
Precision Parts/Automotive Components
Trademark
KINGMETAL
Transport Package
in Bundles
Specification
1/2"~6"
Origin
China
HS Code
730431
Model NO.
KM12
Grade
Scm415,415h,11A,12A,13A,290ga,390ga
W. T.
1-14mm
Tolerance
+/-0.05mm
Applications
Precision Parts/Automotive Components
Trademark
KINGMETAL
Transport Package
in Bundles
Specification
1/2"~6"
Origin
China
HS Code
730431
DIN2391 Seamless Carbon Steel Auto Tube

Grade: SCM415/415H/SCM420,STKM 11A/12A/13A/11C/13C,STKM 290GA/390GA,
Spec: Seamless cold rolled alloy steel pipe as per JIS g4105 / g4503
Size: 10 - 88.9 Mm
OD tolerance. +/- 0.05 mm.
ID tolerance. +/-0.05 mm.
Applications: precision parts, automotive components
DIN2391 Seamless Carbon Steel Automobile Tube



 
WE, KINGMETAL, IS A PROFESSIONAL MANUFACTURER IN STEEL INDUSTRY SINCE 1989,

WITH OVER 20 YEARS  EXPERIENCE IN EXPROING,

WE BELIEVE WE CAN SUPPORT OUR CUSTOMER WELL AND GROW STRONGER AND STRONGER TOGETHER.

COMPANIES LEADING PRODUCTS FOR THE HYDRAULIC AND PNEUMATIC CYLINDER WITH PRECISION INNER DIAMETER SEAMLESS STEEL TUBE, THE PRODUCTS ARE WIDELY USED IN MACHINERY, METALLURGY, TEXTILE, AUTOMOBILE AND OTHER FIELDS, AND CUSTOMIZED ACCORDING TO CUSTOMER NEEDS. THE COMPANY HAS 250 TONS OF HYDRAULIC UNIT AND HIGH PRECISION COLD DRAWN AND HIGH-POWER ANNEALING FURNACE, WITH 8 METERS, 3 METERS HIGH PRECISION DEEP HOLE BORING MACHINE, WITH DOZENS OF HONING UNITS SUCH AS THE COMPLETE MECHANICAL PROCESSING EQUIPMENT FOR PRODUCT QUALITY TESTING EQUIPMENT. THE COMPANY HAS PASSED ISO9001:2008 INTERNATIONAL.
   
WE INSIST ON GOOD QUALITY, GOOD SERVICE, AND COMPETITIVE PRICE.
CHEMICAL COMPOSITION%
C
10 -2		Mn
10 -2		S
10 -3		P
10 -3		Si
10 -2		Cr
10 -2		Ni
10 -2		Cu
10 -2		Mo
10 -3		V
10 -3		Al
10 -3		Ti
10 -3		Nb
10 -3
15544822903441
 		9
 
 




 
MECHANICAL PROPERTIES
YIELD STRENGTH
Mpa		TENSILE STRENGTH
Mpa		ELONGATION
%
 		FLATTENING
TEST		FLARING
TEST
63070529.5---
---
 		---
---
 


 

 

GradeChemical composition, %
CSiMnCrMoVWNbNiPS
100.07
~0.14		0.17
~0.37		0.35
~0.65		------≤0.030≤0.030
200.17
~0.24		0.17
~0.37		0.35
~0.65		------≤0.030≤0.030
16Mn0.12
~0.20		0.20
~0.60		1.20
~1.60		------≤0.030≤0.030
15MnV0.12
~0.18		0.20
~0.60		1.20
~1.60		--0.04
~0.12		---≤0.030≤0.030
10MoWVNb0.07
~0.13		0.50
~0.80		0.50
~0.80		-0.60
~0.90		0.30
~0.50		0.50
~0.90		0.06
~0.12		-≤0.030≤0.030
12CrMo0.08
~0.15		0.17
~0.37		0.40
~0.70		0.40
~0.70		0.40
~0.55
 
 
 
 		≤0.030≤0.030
15CrMo0.12
~0.18		0.17
~0.37		0.40
~0.70		0.80
~1.10		0.40
~0.55		---
 		≤0.030≤0.030
1Cr5Mo≤ 0.15≤ 0.50≤ 0.604.00
~6.00		0.40
~0.60		---≤ 0.60≤0.030≤0.030

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