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CFS4 CFS6 CFS7 CSF8 Thin Wall Mild Steel Tubing , Seamless Mechanical Fluid Pipe 0.8mm 35mm Thick

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Contact name:Charlie Zhu / Export Department Manager

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CFS4 CFS6 CFS7 CSF8 Thin Wall Mild Steel Tubing , Seamless Mechanical Fluid Pipe 0.8mm 35mm Thick

Country/Region china
City & Province jiangsu
Categories Steel Structures

Product Details

 

CFS4 CFS6 CFS7 CSF8 Thin Wall Mild Steel Tubing , Seamless Mechanical Fluid Pipe 0.8mm 35mm Thick

 

 

Quick Detail:

 

Standard: BS 6323
Size:(mm)

Out Dimensions: 6mm ~ 350mm
Wall Thickness: 0.8mm ~ 35mm
Length: Fixed(6m,9m,12,24m) or normal length(5-12m)

 

 

Description:

 

BS6323 Seamless Mechanical Tubing

 

Steel Grde:
BS6323-1 CFS3, CFS4, CFS6, CFS7, CSF8, CFS10, CFS11 and equivalents like ASTM A519 SAE1020, SAE1035, SAE1045, SAE1026, SAE1541, SAE4130, SAE4140, etc.

Packing: 
Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection

Inspection and Test: 
Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface and Dimension Test,Nodestructive Test, Hydrostatic Test.

Surface treatment:
Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting

Mark: 
Marking or mechanical stamp on each piece of tube to be confirmed or as requested.

 

 

Method of manufacture:

 

The tubes shall be manufactured by a seamless process and shall be cold finished.

It is permissible for cold finished tubes to have on internal or external surfaces an adherent layer of residual lubricant originating from the drawing process. If phosphate or other residues are

detrimental to subsequent processing, then their removal shall be the subject of an agreement

between the manufacturer and the purchaser.

 

 

Delivery condition:

 

The tubes shall be supplied in one of the following delivery conditions

a) Cold finished/hard (cold finished as drawn): BK;

b) Cold finished/soft (lightly cold worked): BKW

c) Annealed: GBK

d) Annealed (including de-scaling): GZF;

e) Normalized: NBK

f) Normalized (including de-scaling): NZF.

 

 

BS6323 Steel grades & other equivalents:

 

Standard Tubes

BS

BS 6323

CFS3
CFS4
CFS5
CFS6
CFS7

Standards

TDR Standards

Steel Grades

DIN

1629

1630

2391-2

17204



17210

ST 37 / 44 / 52

ST 37.4 / 44.4 / 52.4

ST 35 /  45 / 52

C22 – Ck 22 – Cm22 –
C35 – Ck 35 – Cm 35
C45 -  Ck 45 – Cm 45 – 34 CrMo4

C15 – Ck 15 – Cm 15 – 16MnCr5

EN

10305-1

E215/235/355/255
26Mn 5
C35E
C45E
20V1 (E410)
26Mo2
25CrMo4
42CrMo4

ASTM

A 519

1010
1020
1035

NFA

49310

TU 37 b
TU 52  XC

 

Many other steel grades and customized – modified steel grades are available on request
 

 

Applications:

 

BS6323-1 CFS3, CFS4, CFS6, CFS7, CSF8, CFS10, CFS11 for Structure Pipe, Fluid Pipe, Oil Pipe, Chemical Fertilizer Pipe, Gas Pipe, Hydraulic Pipe, Drill Pipe

 

 

Competitive Advantage:

 

Huacheng Pipe Making Company is one of the largest seamless steel pipe manufacturers in China.We’ve passed API 5L,API 5CT, PED, BV, TUV certification and ISO quality system certification.With good quality and competitive price, we believe we could be your reliable supplier.

 

Factroy Pictures:

 

Pipe & Tube Processing

Factory Equipments:

 

Production Line:

Quality Control:

 

 

Steel Pipe & Tube Application:

Package:

Export Standard / Wooden Box

Main Certificates:

PED ISO BV TUV etc.

Main Customers:

 

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