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  • Hydraulic Cylinder Seamless Honed Tubes

Details

 We are professional  High Precision cold drawn seamless honed Tubes,seamless honed Tubing,seamless honed pipes factory from china

The material of seamless honed tubes that we could produce is as follows:ST52,ST52.3,CK45,Q345B,EN355,16Mn,STKM13C,SAE1020/1026/4140,42CrMo, TP304/316,EN 10305-1,E410,E460,DIN2391-2 .
OD metric size: 30 to 2000 mm
OD imperial size: 1.5" to 50" (inch)
Length: max 20 Meter
Straightness: <0.5 mm/m
Tolerance OD: DIN 2391
Tolerance ID: ISO H8, H9, H10
Roughness(Ra): <0.8
Type: BK+S,high precision cold drawn,seamless honed,burnished
 
Inside Dia (mm) ID Tolerance (mm) WT Tolerance            (mm)  
 
H7 H8 H9 H10  
≤30 +0.021/0 +0.033/0 +0.052/0 +0.084/0 ±7.5%                      
 >210mm ±10%
 
30 - ≤50 +0.025/0 +0.039/0 +0.062/0 +0.100/0  
50 - ≤80 +0.030/0 +0.046/0 +0.074/0 +0.120/0  
80 - ≤120 +0.035/0 +0.054/0 +0.087/0 +0.140/0  
120 - ≤180 +0.040/0 +0.063/0 +0.100/0 +0.160/0  
180 - ≤250 +0.046/0 +0.072/0 +0.115/0 +0.185/0  
250 - ≤315 +0.052/0 +0.081/0 +0.130/0 +0.210/0  
315 - ≤700 +0.057/0 +0.089/0 +0.140/0 +0.230/0  
 
 
Please send us the size and quantity of honed tubes that you need, so we want to quote the best price for your side
 
Hits:  UpdateTime:2014年12月28日 20:41:34  【Printing】  【Close