Scm415 / 420 Od 8.0mm H9 X 3m Cold Drawn Round Bar.

• Type: Seamless
• Technique: Cold Drawn
• Material: Carbon Steel
• Surface Treatment: Antiseptical
• Usage: Heat Exchanger & Boiler
• Section Shape: Round
• Model NO.: WAN105
• Size: 6-710mm
• Wt: 0.5-40mm
• Name: Stainless Steel Seamless Pipe
• Grade: 304/316/409/410/1.4301/316ti~
• Payment Term: Tt/LC
• MOQ: 5ton
• Brand: Kingmetal
• Transport Package: in Bundle
• Specification: 6-710mm
• Trademark: Kingmetal
• Origin: Made in China
• HS Code: 73044190
• Production Capacity: 50000 Tons Per Month

Product Description

Scm415 alloy steel pipe ,Scm 415 steel pipes,Scm415 Steel Round Bar ...
Grade: SCM415 / SCM420
Spec: Seamless cold rolled alloy steel pipe as per JIS g4105 / g4503 seamless tube
Size: 10 - 88.9 Mm
OD tolerance. +/- 0.05 mm.
ID tolerance. +/-0.05 mm.
Applications: precision parts, automotive components

Symbol of Class	Chemical Composition %
	C	Si	Mn	P Max.	S Max.	Cr	Mo
SCM 415	0.130.18	0.150.35	0.600.85	0.030	0.030	0.901.20	0.150.30
SCM 418	0.160.21	0.150.35	0.600.85	0.030	0.030	0.901.20	0.150.30
SCM 420	0.180.23	0.150.35	0.600.85	0.030	0.030	0.901.20	0.150.30
SCM 421	0.170.23	0.150.35	0.701.00	0.030	0.030	0.901.20	0.150.30
SCM 430	0.280.33	0.150.35	0.600.85	0.030	0.030	1.001.50	0.150.30
SCM 432	0.270.37	0.150.35	0.300.60	0.030	0.030	0.901.20	0.150.30
SCM 435	0.330.38	0.150.35	0.600.85	0.030	0.030	0.901.20	0.150.30
SCM 440	0.380.43	0.150.35	0.600.85	0.030	0.030	0.901.20	0.150.30
SCM 445	0.430.48	0.150.35	0.600.85	0.030	0.030	0.901.20	0.150.30
SCM 822	0.200.25	0.150.35	0.600.85	0.030	0.030	0.901.20	0.150.30
Note : As impurities, Ni and Cu shall not exceed 0.25% and 0.30% respectively for all grades.

 

Standard	DIN2391, EN10305, JIS G3445, ASTM A519, GB/T 8713...
Material	ST45, ST52, E355, E355SR, STKM13C, SAE1026, 20#, Q235B, CK45...
Heat treatment	BK+S
Specification	Outer diameter(mm)	Inner diameter(mm)
	50-300mm	40-250
I.D Tolerance	H8-H9
Length	3-9m (Customers usually choose the 4~5.8m)
Straightness	1/1000
ID roughness	RA 0.4micron(max)
Technology	Honed & SRB(SKIVED AND ROLLER BURNISHED )
Scope	Honed tube for hydraulic cylinder, swivel crane, injection machine and  construction machine application

GUANGZHOU KINGMETAL STEEL INDUSTRY CO., LTD. is an Industry Group Company. It is a professional company in designing,
producing and selling steel pipe, pipe fittings, flanges, valves . We have our own big factories with modern machine line to make high
quality products, which is mainly to be exported to oversea markets

We are pure-hearted and awaiting for your kind attention to our company.