Top Quality 5 inch steel pipe

Specifications

Top Quality 5 inch steel pipe

proDUCT CHARACTERISTIC :

High quality, cold drawn, high strength carbon tube, the internal diameter is grinded with precision machinery.

PRODUCT SPECIFICATION:

1) Material Grade : JIS STKM13A , STKM13C , DIN ST52 , SAE 1020 , A106B

2) Internal Diameter Accuracy : ISO H9 , H7/H8 UPON REQUEST

3) Internal Diameter roughness : 0.8s ~ 3s

4) Tolerance of wall thickness : ±7% of wall thickness.

5) Straightness : 1/1000

honed tube 45# 1).O.D.:40-325mm 2).W.T.:3-30mm 3).L:fixed or random 4).Process method: honing

honed tube 45#  specifications:

  Hydraulic Cylinder Honed Tube 

1.ID 40-1000mm OD 50-1160mm 

2.Grade:ST52,Stainless Steel 304,316,Alloy Steel4140,Duplex 2205 etc

Grade:ST 52,stainless steel, alloy steel and special steel

Inside diameter from 40 to 1000mm (skiving tube ID max 500mm),

Max length 20m.

Straightness: 0.5 /1000
Tolerance EXT: DIN 2391
Tolerance INT: ISO H8
Roughness(Ra): 0.2 to 0.4µ

Type:cold drawing, normalizing treatment, honing or skiving.

CHEMICAL COMPOSITION (%)

MECHANICAL PROPERTIES

Finished Products

    Our Reputation  

RFQ: 

Q1.What do you want to purchase ?

What we can offer are cold drawn/cold rolled steel pipes, cold drawn honing pipes,cold drawn

welded tubes(DOM tubes) ,seamless steel pipe etc.Wide Scope and Top Quality !

Q2.Do you have the target price ?

Generally ,we have the target price when we buy something ,which is good for both supplier and

customer ,at the same time ,the target price should be objective ,reflecting the market.

Q3.What factors have an effect on the price ?

1 The market. our price rise and fall accompany with the market

2 The material and the grade .Different materials sometimes mean hundreds dollars.

3 The sizes. generally ,the thinner is more expensive because of the manufacture difficulty

Any further Question, please feel free to contact us!