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TORICH INTERNATIONAL LIMITED

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City:ningbo

Province/State:zhejiang

Country/Region:china

Contact Person:MrRichard SHEN

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China DIN2391 St37.4 St52.0 Precision Steel Tube EN10305-1 E215 E235 E355 Galvanized Round Steel Tubing wholesale

DIN2391 St37.4 St52.0 Precision Steel Tube EN10305-1 E215 E235 E355 Galvanized Round Steel Tubing

Name: DIN2391 St374 St520 Precision Steel Tube EN103051 E215 E235 E355 Galvanized Round Steel Tubing
Brand: TORICH
Price: 600 USD

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Brand Name :TORICH

Model Number :DIN2391

Certification :ISO 9001 ISO 14001 TS 16949 ABS DNV DNV KR LR TUV CE PED CCS GL RINA BV

Place of Origin :China

MOQ :5 tons

Price :USD 600-1200 ton

Supply Ability :50000 tons per year

Delivery Time :35-60 days

Packaging Details :oil antirust In hexagonal bundles or per request

Material :Carbon Steel

Steel grade :E215,other steel grade upon agreement.

Shape :Round

Standard :DIN2391 EN10305-1

Manufacture :Seamless+Cold drawn + Galvanization

Heat treatment :Bright Annealed

Surface treatment :Galvanized

Application :In auto parts industry

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DIN2391 St37.4 Precision Steel Tube EN10305-1 E215 Galvanized Round Steel Tubing
are produced by seamless cold drawn, and bright annealed in a controlled atmosphere furnace to keep the surface quality bright and smooth, then galvanized coating the surface.
Sault spray test will be carried out if a report is needed!

Quick Detail:
DIN2391 St37.4 Galvanized Steel Tube with High Precision

EN10305-1 E215 E235 E355 Galvanized Steel Tube with High Precision
Steel Grade:
St35, St37, St52,

E215, E235, E355,
other steel grade upon agreement.

Steel Grade and Chemical Compositions:

Steel Grade	C	Si	Mn	P	S
Steel Grade	max	max		max	max
ST35	0.17	0.35	≥0.40	0.025	0.025
ST45	0.21	0.35	≥0.40	0.025	0.025
ST52	0.22	0.35	≥1.60	0.025	0.025

Steel Grade		C max	Si max	Mn max	P max	S max	Al min
Steel Name	Steel Number	C max	Si max	Mn max	P max	S max	Al min
E215	1.0212	0.10	0.05	0.70	0.025	0.025	0.025
E235	1.0308	0.17	0.35	1.20	0.025	0.025	-
E355	1.0580	0.22	0.55	1.60	0.025	0.025	-

Production process:
DIN series tubes, cold drawn and bright annealed precision seamless steel tube is used as the tube to be galvanized. The outer wall of tube is electroplated.

The caps are covered at two ends of tube to prevent it from dust.

Main Features:
White galvanized, color galvanized (yellow galvanized),olive green. After galvanization, the outer wall of tube has good brightness, good property for antirust and anticorrosion.

Main Application:This kind of tube is used in auto parts industry, in the occasion where the requirement for precision, surface finish, antirust and anticorrosion of outer wall is relatively high.

Surface Inspection and Packing in wooden box:

DIN2391 St37.4 St52.0 Precision Steel Tube EN10305-1 E215 E235 E355 Galvanized Round Steel Tubing

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