Home > Products > Seamless Steel Tubes > Cold Drawn Precision Seamless Steel Pipes DIN2391

Contact Supplier

Mr. Richard SHEN

Leave a message

Contact Now

Cold Drawn Precision Seamless Steel Pipes DIN2391

$800

5-4
Ton
$1200

≥5
Ton

Payment Type:

L/C,T/T

Incoterm:

FOB

Min. Order:

5 Ton

Transportation:

Ocean

Contact Now

 Chat Now

Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

< >

Overview

Product Attributes

Model No.: DIN2391

Brand: Torich

Type: Seamless

Section Shape: Round

Surface Treatment: Oiled

Technique: Cold Drawn

Material: Carbon Steel

Supply Ability & Additional Information

Packaging: Standard Exporting packing

Productivity: 15000ton/year

Transportation: Ocean

Place of Origin: China

Supply Ability: 15000Ton/Year

Certificate: ISO 9001-2008 ISO 14001 EN 10204.3.1 KR LR

Payment Type: L/C,T/T

Incoterm: FOB

Packaging & Delivery

Selling Units:: Ton

Package Type:: Standard Exporting packing

Torich is Specialized in Producing Cold Drawn Carbon Seamless Steel Pipe,

High Precision Steel Tube and Pipes are manufactured according to technical standard of

DIN2391 with steel grade St35, St45, St37.0, St37.4, St52.0, St 30SI, etc

We are manufacturer of Seamless Steel Tubes in China, if you want to buy Seamless Carbon Steel Tube, Oil Cylinder Steel Tube, Precision Seamless Steel Tube, Hydraulic Cylinder Steel Tube, please contact us.

High Precision Steel Pipes Grade:

St 30SI, St 30 Al, St35,St45, St52, Other materials upon agreement with customers.

1. High Precision Steel Tubes Standard:

DIN2391 Precision Seamless Steel tubes for precision hydraulic systems

DIN2393 Precision Welded Steel tubes for precision hydraulic systems

2. High Accuracy Steel TubesSteel Grade:
St 30SI, St 30 Al, St35,St45, St52, other materials upon agreement with customers.

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

3. Cold Drawn Precision Seamless Steel Pipes Production method:
Cold Drawn on the seamless steel tubes, to reach high accuracy on the OD and WT tolerance

4.Size range:
O.D.:20-350mm W.T.:1-15mm L:max12000mm

5. Packing:
In Hexagonal Bundles, wth anti-rust oil protection, with seaworthy packing

6.Deliver condition:

1). BK Cold finished (hard)
2). BKW Cold finished (soft)

3). BKS Cold finished and stress relieved

4). GBK Annealed
5). NBK Normalized

Mechanical properties at room temperature
Steel Grade	Minimum values for the delivery condition
Steel Grade	BKW		BKS		GBK			(+N) NBK
ST35	480	6	420	10	420	315	14	340-470	235	25
ST45	580	5	520	8	520	375	12	440-570	235	21
ST52	640	4	580	7	580	420	10	490-630	355	22