Company Details
  • Torich International Co.,Ltd--The Steel Tube Maker

  •  [Zhejiang,China]
  • Business Type:Distributor/Wholesaler , Manufacturer , Service , Trade Company
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:31% - 40%
  • Certs:GB, ISO9001, ISO14001
  • Description:Carbon Steel And Alloy Steel,Seamless Cold Draw Steel Tube,Auto Parts Industry Steel Pipe
Torich International Co.,Ltd--The Steel Tube Maker Carbon Steel And Alloy Steel,Seamless Cold Draw Steel Tube,Auto Parts Industry Steel Pipe
Home > Products > Seamless Steel Tubes > Cold Drawn Precision Seamless Steel Pipes

Cold Drawn Precision Seamless Steel Pipes

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    Payment Type: L/C,T/T
    Incoterm: FOB,CIF
    Min. Order: 5 Ton
    Delivery Time: 35 Days

Basic Info

Model No.: DIN2391

Type: Seamless

Application: Structure Pipe, Fluid Pipe, Oil Pipe, Boiler Pipe, Drill Pipe

Technique: Cold Drawn

Material: Carbon Steel

Additional Info

Packaging: In bundles In wooden boxes

Productivity: 50000 Toons

Transportation: Ocean

Place of Origin: China

Supply Ability: 20000 Tons per year

Certificate: ISO 9001-2008 TS16949 ISO 14001 NK RINA

Port: Shanghai,Ningbo

Product Description

Detailed Product Description

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.

Material: Carbon Steel And Alloy Steel Steel Grade: St 30SI, St 30 Al, St35,St45, St52, Other Materials Upon Agreement With Customers.


Shape: Round Standard: DIN2391


Manufacture Techinique: Seamless+cold Drawn Surface Treatment: Anti-Rust Oil Protection


Application: In Auto Parts Industry Characteristic: High Accuracy



DIN2391 ST35 BK, BKW, BKS, GBK , NBK Cold Drawn Precision Seamless Steel Pipes

DIN2391 Precision Steel Pipes for Hydraulic system

OD:4-80 (mm) WT0.5-10 (mm) Length 12000mm

1. Standard:


DIN2391 Precision Seamless Steel tubes for precision hydraulic systems


DIN2393 Precision Welded Steel tubes for precision hydraulic systems


2. Steel Grade:


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


3. 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



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Standard and documents reffered to:


DIN 1629 Seamless, circular, unalloyed steel pipes subject to special requirements; technical

delivery conditions

DIN1630 High Performance seamless, circular, unalloyed steel tubes; technical delivery conditions

DIN1651 Free cutting steel, technical delivery conditions

DIN2391 Part 1 Seamless precision steel tubes; dimensions

DIN2445 Part 2 Seamless precision steel tubes subject to fatigue loading, rated for a pressure of 64 to

400 bar

DIN4768 Determination of surface rougjhness parameters R3, R2 and Rmax, using elactric styles

instruments; concepts and measuring conditions

DIN8528 Part 1 Weldability of metallic materials; concpets

DIN17121 Seamless circular steel tubes for structural steel work; technical delivery conditions

DIN17124 Seamless circular fine grain steel tubes for sturctural steelwork; technical delivery

Conditions

DIN17172 Steel pipes for conveying ccombustible liquids and gases; technical delivery conditions

DIN17173 Seamless circular tubes made from steel with low temperature toughness; technical

delivery conditions.

DIN17175 Seamless tubes with elevated temperature properties; technical delivery conditions

DIN17179 Seamless circular fine grain steel tubes subject to special requirements; technical

delivery conditions

DIN17204 Seamless circular tubes made from steels for quenching and tempering; technical

delivery conditiosn

DIN17210 Case hardening stel; technical delivery conditions

DIN17458 Seamless circular austenitic Stainless Steel Tubes subject to special requirements,

technical delivery conditions.
DIN50049 Inspection documents for the delivery of metallic products

DIN50960 Part 1 Electroplated and chemically applied coatings; designation and information in technical

documentations

DIN EN10002 Part1 Tensile testing of metallic materials; method of test at ambient temperture ( including

Amendment AC 1:1990)

DIN EN10025 Hot rolled unalloyed structurall steel products; technical delivery conditions ( including

Amentment A1:1993)

DIN EN10027 Part1 Designation systems for steel; steel names and principal symbols

DIN EN10027 Part2 Designation ystmes for steel; numerical systems

DIN EN10083 Part1 Quenched and tempered steels; technical delivery conditions for special steels

DIN EN10083 Part2 Quenched and tempered steels; technical delivery conditions for unalloyed quality steels

DIN EN10233 Metallic materials; tube; flattening test

DIN EN10234 Metallic materials; tube; drift expanding test

DIN EN10021 General technical delivery conditions for steel and iron products


Looking for ideal Carbon Steel And Alloy Steel Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Seamless Cold Draw Steel Tube are quality guaranteed. We are China Origin Factory of Auto Parts Industry Steel Pipe. If you have any question, please feel free to contact us.

Product Categories : Seamless Steel Tubes

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  • Cold Drawn Precision Seamless Steel Pipes
  • Cold Drawn Precision Seamless Steel Pipes
  • Cold Drawn Precision Seamless Steel Pipes
  • Cold Drawn Precision Seamless Steel Pipes
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