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DIN2393 RSt37-2 Cold Drawn Welded Steel Pipe

  • $900
    ≥1
    Metric Ton
Payment Type:
T/T,L/C
Incoterm:
FOB,CFR,CIF,FCA
Min. Order:
5 Metric Ton
Transportation:
Ocean
Port:
Shanghai,Ningbo
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  • Product Description
Overview
Product Attributes

Model No.DIN2393

BrandHuijie

StandardDin, Jis, Astm, Gb, Bs, Api

Section ShapeRound, Rectangular, Oval, Square, Ltz

ApplicationFluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe, Structure Pipe

UsageSpecial Purpose

TypeWelded

TechniqueCold Rolled

MaterialRst34-2, Rst37-2, St44-2, St52-3

Surface TreatmentOther

Section ShapeRound

WT Size1-15mm

Delivery ConditionBk, Bkw, Bks, Gbk, Nbk

OD Size6-256mm

SurfaceClean And Bright

Welded LineRemoved (Small Od Size No Removed)

KeywordsCold Drawn Welded Steel Pipe

Supply Ability & Additional Information

PackagingBundles Package, Wooden Box

Productivity3000 tons/month

TransportationOcean

Place of OriginZhejiang, China

Supply Ability3000 tons/month

CertificateISO9001-2008, TS16949

HS Code73043190

PortShanghai,Ningbo

Payment TypeT/T,L/C

IncotermFOB,CFR,CIF,FCA

Packaging & Delivery
Selling Units:
Metric Ton
Package Type:
Bundles Package, Wooden Box

DIN2393 RSt37-2 Cold Drawn Welded Steel Pipe

DIN2393 Cold Drawn Welded Steel Tubes,welded precision tubing.

CDW tubing meaning Cold Drawn Welded precision tubing.

CDS tubing meaning Cold Drawn Seamless Precision tubing.

SMLS meaning Seamless Steel Pipes.

The precision tubing Outer Diameter: 6mm---256mm;

The CDW precision tubing Wall Thickness: 1mm--15mm;

Length: 5.8m, 6m, maximal 12m

The Steel tubing Material Grade including:
Grade:RSt34-2, RSt37-2, St44-2, St52-3

Delivery Condition

Cold finished (hard) BK(+C)
Tubes do not undergo heat treatment following the final cold forming and, thus, have a rather high resistance to deformation
Cold finished (Soft) BKW(+LC)
The final heat treatment is followed by cold drawing involving limited deformation. Appropriate further processing allows a certain degree of cold forming (e.g. bending, expanding)
Cold finished and stress-relieved BKS(+SR)
Heat treatment is applied following the last cold forming process. Subject to appropriate processing conditions, the increase in the residual stresses involved enables both forming and machining to a certain degree.

Annealed GBK(+A)

The last Cold forming process is followed by annealing in a controlled atmosphere.


NormalizedNBK(+N)

The last cold forming process is followed by annealing above the upper transformation point in a controlled atmosphere. 

The Chemical composision of CDW tubing:

Grade C Si Mn P S
RSt 37-2 0.17 max 0.30 max 0.70 max 0.025 max 0.025 max
The mechanical properties of CDW tubes:
Grades Delivery Conditions Tensile Strength Rm (Mpa) Yield Strength R2 (Mpa) Elongation in the longitudinal direction Al (%)
RSt 37-2 +C 390 min / 7 min
RSt 37-2 +A 315 min / 25 min
RSt 37-2 +N 340-470 235 min 25 min
The pictures of Seamless steel tubing:
DIN2393 Cold Drawn Welded PipeCDW Welded Precision Steel Pipe

Tags: DIN2393 Precision Welded Steel Pipe, DIN2393 RSt37-2, CDW Steel Pipe, Cold Drawn Welded Steel Pipe, 

Precision Cold Drawn Welded Pipe

Product Categories : Cold Drawn Welded Tubes

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Email:sales@hjbearingtube.com

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