Features:

Carbon Steel Seamless Tubing 

● DIN highly accurate, cold drawn and bright seamless steel tube is used as the tube to be phosphated. The phosphated is realized with the imported chemical fluid to form a black film. The antirust oil is absorbed by means of the micropore on the film to prevent from the rust. The caps are covered at two ends of tube to prevent from the dust.
● High accuracy, excellent brightness, no oxidization on the outer and inner walls after heat treatment, high cleanness inside wall.
● The steel tube is able to stand high pressure. No deformation after cold bending, no crack after flaring and flattening. The complicated geometrical forming and machining can be realized.
● The color of NBK tube is Bright Black. Color is homogeneously distributed on the tube surface. The tube has good property of antirust.

Cold Draw Steel Seamless Tubing Size List : all dimensions are by metric. OD×WT OD×WT OD×WT OD×WT OD×WT OD×WT OD×WT OD×WT Ø4×0.5 Ø12×1.5 Ø16×2.5 Ø22×1.5 Ø28×2.0 Ø34×2.0 Ø38×3.0 Ø48×3.5 Ø4×1.0 Ø12×2.0 Ø16×3.0 Ø22×2.0 Ø28×2.5 Ø34×2.5 Ø38×3.5 Ø48×5.0 Ø5×1.0 Ø12×2.5 Ø18×1.0 Ø22×2.5 Ø28×3.0 Ø34×3.0 Ø38×4.0 Ø50×5.0 Ø6×1.0 Ø14×1.0 Ø18×1.5 Ø22×3.0 Ø28×3.5 Ø34×3.5 Ø38×5.0 Ø50×6.0 Ø6×1.5 Ø14×1.5 Ø18×2.0 Ø22×3.5 Ø28×4.0 Ø34×4.0 Ø38×6.0 Ø60×3.0 Ø6×2.0 Ø14×2.0 Ø18×2.5 Ø22×4.0 Ø30×1.5 Ø34×4.5 Ø40×4.0 Ø60×5.0 Ø8×1.0 Ø14×2.5 Ø18×3.0 Ø22×5.0 Ø30×2.0 Ø34×5.0 Ø42×2.0 Ø60×6.0 Ø8×1.5 Ø14×3.0 Ø19×2.0 Ø24×2.0 Ø30×2.5 Ø35×1.5 Ø42×3.0 Ø60×7.0 Ø8×2.0 Ø15×1.0 Ø20×1.0 Ø25×2.0 Ø30×3.0 Ø35×2.0 Ø42×3.5 Ø60×8.0 Ø8×2.5 Ø15×1.5 Ø20×1.5 Ø25×2.5 Ø30×3.5 Ø35×2.5 Ø42×4.0 Ø65×5.0 Ø9×1.5 Ø15×2.0 Ø20×2.0 Ø25×3.0 Ø30×4.0 Ø35×3.0 Ø42×4.5 Ø65×8.0 Ø10×1.0 Ø15×2.5 Ø20×2.5 Ø25×4.0 Ø30×5.0 Ø35×3.5 Ø42×5.0 Ø70×4.0 Ø10×1.5 Ø15×3.0 Ø20×3.0 Ø27×3.0 Ø32×2.0 Ø35×4.0 Ø42×6.0 Ø70×5.0 Ø10×2.0 Ø16×1.0 Ø20×3.5 Ø27×3.5 Ø32×2.5 Ø35×4.5 Ø45×3.0 Ø70×8.0 Ø10×3.5 Ø16×1.5 Ø20×4.0 Ø27×4.0 Ø32×3.0 Ø35×5.0 Ø45×6.0 Ø90×5.0 Ø12×1.0 Ø16×2.0 Ø22×1.0 Ø28×1.5 Ø32×4.0 Ø38×2.5 Ø48×3.0 Ø114×4.0 ★Other Specification and requirement can be customers make.  Size Range and Tolerance OD Size Range (mm) DIN tolerance Special tolerance Special high precision ø4~30mm ±0.08mm ±0.05mm ±0.03mm ø31~40mm ±0.15mm ±0.05mm ±0.03mm ø41~50mm ±0.20mm ±0.08mm ±0.03mm ø51~60mm ±0.25mm ±0.10mm ±0.03mm ø61~70mm ±0.30mm ±0.15mm ±0.05mm ø71~80mm ±0.35mm ±0.20mm ±0.05mm ø81~90mm ±0.40mm ±0.25mm ±0.05mm ø91~100mm ±0.45mm ±0.35mm ±0.05mm ø100~150mm The tolerance for this range, please feel free to contact us.   Wall Thickness Range DIN tolerance Standard tolerance Special high precision 0.5~15mm ±10% ±5~8% ±5~7%  Products Specification ： Production Standard ：DIN 2391/DIN 1629/EN 10305/ASTM A179/JIS G3445 Finished Condition ： NBK(+N) / GBK(+A) / BK(+C) / BKW(+LC) / BKS(+SR) Material： ST35(E235) / ST45(E255) / ST52(E355) / ST37.4    This is the detailed information for Hydraulic Honed Tubes. The information includes name,features, description and specification for Honed Tubing. Related Keywords:Hydraulic Honed Tubes, Hydraulic Honed Tubing, Hydraulic Cylinder Tubes, Honed Tubes,Honed Tubing,Stainless Steel Honed Tubing,Honing Tubes, Honed Pipe, Metric Honed Tubes, Stainless Steel honed tubing,stainless steel honed tubes,Seamless Precision Carbon Steel Tubing, Cold Drawn Seamless Tubing, Precision Seamless Tubes, Hydraulic Cylinder Piston Rods, Hydraulic Cylinder Rods,Hydraulic Cylinder Bars, Hard Chrome Plated Bars,Hard Chrome Plated Rods, Hard Chrome Plated Rod, Hard Chrome Plated Bar, Chrome Hollow Bars, Hard Chrome Hollow Bars, Hard Chrome Hollow Bar , Hollow Piston Rod, Chrome Plated Tubing - OD, Hydraulic Piston Rods, Hollow Piston Rod, Hard Chrome Piston Rods, Hard Chrome Piston Rod, Metric Induction Hardened Chrome Plated , Hydraulic Cylinder Tubing, Pneumatic Cylinder Tubes, Aluminum Air Cylinder Tubes, Hydraulic Cylinder Tubes, Seamless Stainless Steel Tubing, A554 Welded Stainless Steel Tubing, Stainless Steel Honed Tubes , Stainless Steel Sanitary Tubing , Stainless Steel Seamless Tubes , Stainless Steel Cylinder Tube , Stainless Steel Square Tubes ,304 Stainless Steel Tubing , Hydraulic Cylinder Rods , Honed Bore Cylinder Tubes, Honed Cylinder Tubing ,Hydraulic Honed Tubing , Honed Cylinder Tubing.

Order Information:

• Minimum Order: Negotiable
• OEM/ODM Product
• FOB: Any Sea Port of Taiwan will be available