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hydraulic cylinder honed tube

Product Description

Detailed Product Description


hydraulic cylinder honed tube

1. Processing:honing
2. OD:50-325mm
3. Accuracy:H7-H9
4. Fast delivery,competitive price 

  

hydraulic cylinder honed tube  
Commodity Honed Tubes
Standard

GB/T3639,DIN2391,DIN2445,DIN1629,DIN1630,DIN2445,EN10305,

JIS G3445,ASTM A106,ASTM A179,ASTM A519,etc

Grade

A106/A53 Gr.A/B,52100,AISI 1010/1020/1045, ST35,ST37,ST37.4,

ST45,ST52,ST52.4, 10#,20#,45#,16Mn,GCr15,20Cr,40Cr,27SiMn, E195,E235,E255,E355,etc

OD 50-325mm
WT 3-30mm
Length 1-12m random length or fixed
Processing method honing
Surface treatment

Bare pipe,Bright and smooth,Surface coating,Black and Phosphatized,

Pickled and oiled or upon customers' request.

Delivery time 10-30days after sign the contract and receive the deposit
Payment 30% T/T in advance,balance by T/T before shipment. or L/C at sight
Application

Automotive parts, hydraulic system parts, oil cylinder, aerospace and aviation,

 shipbuilding pipe, various machinery parts

Contact Sunny sun
Tele. NO 86-635-8215598
Fax. NO 86-635-8205548
Website

 

Honed steel tube:

Processing 

Diameter

Length

Straightness

Size accuracy

Wall thickness

Inner bore

roughness

Honed tube

ID50~OD325

≤10M

0.3~1.0mm/m

H7-H9

3-30mm (±8%)

0.4~0.8um

 

Dimension tolerance:

ID size

ID deviation (mm)

H7

H8

H9

30

+0.021

+0.033

+0.052

>30~50

+0.025

+0.039

+0.062

>50~80

+0.030

+0.046

+0.074

>80~120

+0.035

+0.054

+0.087

>120~180

+0.040

+0.063

+0.100

>180~250

+0.046

+0.072

+0.115

>250~315

+0.052

+0.081

+0.130

>315~400

+0.0527

+0.089

+0.140

 

 

 

 

 

  

 

 

 

 

 

 

 

Product Categories : Special Pipe

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