Home > Products > Seamless Steel Tubes > Bending Flaring Seamless Low-Carbon Annealed Steel Tubing

Bending Flaring Seamless Low-Carbon Annealed Steel Tubing

Payment Type:
L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm:
FOB,CFR,CIF,FCA,CPT
Min. Order:
1 Ton
Transportation:
Ocean,Land,Air
Port:
Ningbo,Shanghai
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  • Product Description
Overview
Product Attributes

Model No.SAE J524

BrandTORICH

TypeSMLS

CertificationUL

ApplicationStructure Pipe

Section ShapeRound

Surface TreatmentOiled

UsageSpecial Purpose

TechniqueCold Drawn

Material4130

Length1-12m

End ProtectorPlain

Brand NameTORICH

Model NumberSAE J524

Product NameBending Flaring Seamless Low-Carbon Anne

KeywordsSeamless Low-Carbon Annealed Steel Tubin

Supply Ability & Additional Information

PackagingIn bundles and in strong wooden box

Productivity60000 Tons/Year

TransportationOcean,Land,Air

Place of OriginChina

Supply Ability60000 Tons/Year

CertificateISO

HS Code7304111000

PortNingbo,Shanghai

Payment TypeL/C,T/T,D/P,Paypal,Money Gram,Western Union

IncotermFOB,CFR,CIF,FCA,CPT

Packaging & Delivery
Selling Units:
Ton
Package Type:
In bundles and in strong wooden box

Bending Flaring Seamless Low-Carbon Annealed Steel Tubing 



Size: Outer Diameter: 6-1000 mm,Wall Thickness: 1- 80 mm,Length :1-12m or as your request

Application:Feedwater Heater

Material:10#.20#.16Mn.A106(B,C).ST35-ST52

Manufacture :Tubes shall be made by the seamlessprocess and shall be cold drawn.

Heat Treatment:

1)Cold-drawn tubes shall be heat treated after the finalcold-draw pass at a temperature of 1 200F [640C] or higher toensure ductility satis factory for rolling into tube sheets and tomeet mechanical properties as specified.

2)If stress -relief anneal of the U-bends is specified, theanneal shall consist of heating the bent portion within a rangeof 1100 to 1200F [585 to 640C].


Outside diameter and wall thickness allow deviation                               mm

sort code

Manufacturing

method

Steel  tube size

Allowable deviation

WHR

(WHEX)

Hot rolled(extruded)steel tube

OD

all

±1%Dor±0.50(choose the bigger)

WT

≤20

-15%    +0.45

-10%S or –0.30

(choose the bigger)

>20

±10%S

WHE

Heat expand steel tube

OD

all

±1%D

WT

all

±15%S

WCD

(WCR)

Cold drawn(rolled)  steel tube

OD

≤30

±0.20

30

±0.30

>50

±0.8%D

WT

1.5≤S≤3

+12.5%

-10%  S

>3

±10%S


Bending of steel tube per meter

OD/mm Bending per meter(mm/m)
≤15 ≤1.5
>15~30 ≤2.0
>30 or D≥351 ≤3.0


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Q: Are you trading company or manufacturer ?

A: A professional steel pipes materials inventor, manufacturer and solution provider

Q: How long is your delivery time?

A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample of alloy seamless steel pipe / aisi 4130 steel tube / seamless steel tube   for free charge but need pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us



Product Categories : Seamless Steel Tubes

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