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Cold Drawn Stainless Steel Honed Cylinder Tubing High Mechanical

Brand Name:	HY
MOQ:	1 tons
Price:	Negotiation
Delivery Time:	30days
Payment Terms:	L/C, T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ISO9001:2008

Product Name:

Honed Tube

Specifications:

GB/T, DIN2391, EN10305-1

Delivery Status:

BKS / BK

Material:

Steel

ID Tolerance:

Roughness:

Ra 0.2 - 0.4 Um

Packaging Details:

Anti rust oil to be applied on material and each rod to be packed in paper sleeve

Supply Ability:

30tons a day

Highlight:

Stainless Steel Honed Cylinder Tubing

Cold Drawn honed cylinder tube

High Mechanical Honed Cylinder Tubing

Product Description

Cold Drawn Stainless Steel Honed Cylinder Tubing High Mechanical

hydraulic cylinder tube

Detailed Product Description

Based on the optimized cold drawn process and reliable raw material source, we significantly reduce

the stock margin for the honed tubes and increase dimensional accuracy of inside and outside diameters.

By cold drawing, it improves mechanical properties which can provide a wall thickness reductions of up to

30%, and leading to significant component weight reduction

Cold Drawn Stainless Steel Honed Cylinder Tubing High Mechanical 0

Chemical Composition

Steel Grade	20#	45#	25Mn	27SiMn	Q345B(ST52)	*Q345D(ST52)
C	0.17-0.23	0.42-0.50	0.22-0.29	0.24-0.32	0.20	0.18
Si	0.17-0.37	0.17-0.37	0.17-0.37	1.10-1.40	0.55	0.55
Mn	0.35-0.65	0.50-0.80	0.70-1.00	1.10-1.40	1.00-1.60	1.00-1.60
P	0.035	0.025	0.03	0.035	0.04	0.03
S	0.035	0.02	0.03	0.035	0.04	0.03
Cu	0.25	0.20	0.20	0.30	/	/
Ni	0.30	0.25	0.25	0.30	/	/
Cr	0.25	0.25	0.25	0.30	/	/
V	/	/	/	/	0.02-0.15	0.02-0.15
Nb	/	/	/	/	0.015-0.06	0.015-0.06
Ti	/	/	/	/	0.02-0.20	0.02-0.20
Al	/	/	/	/	/	0.015

Mechanical property

Supply Condition	Cold finished(Hard) - BK		Cold Drawn & Stress - relieved (BK+S)			Hardness HB
Steel Grade	Tensile Strength Mpa	Elongation(%)	Tensile Strength Mpa	Yield Strength Mpa	Elongation(%)	Hardness HB
20#	≧620	≧8	≧570	≧470	≧14	175
45#	≧650	≧5	≧600	≧520	≧12	207
ST52	≧640	≧5	≧600	≧520	≧15	190
25Mn	≧640	≧5	≧600	≧510	≧15	195
27SiMn	≧840	≧5	≧800	≧720	≧10	230

1. Specification
GB/T, DIN2391, EN10305-1

2. Delivery Condition
Stress Relieving Annealed a ( +SR, BKS)
As per the request, + N (NBK) or + C ( BK) is available.

3. Outer Diameter
< 40 mm +/-0.2mm
From 40 to 100 mm +/-0.3mm
>100mm +/-0.5mm

4. Wall Thickness
<100mm OD +/-5%
>100mm +/-7.5%

5. Straightness 0.5/1000mm

6. Inside Honed Dia ISO H8

7. Rourghness Ra 0.2~0.4um

8. Length 5.0-5.8m

9. Fix length tolerance
Length<500 +3mm
500< length <=2000 +5mm
2000<length <5000 +10mm
5000<length<7000 +20mm

10. Stencilling Mark
Mill Logo + Specification + Delivery Condition + Steel Grade + Size + Heat Number

11. Tube Ends
Tube ends shall cut square to the tube axis and be free from excessive burrs.
Both ends protected with Plastic caps.

As the result of stress relieved annealing after the final drawing, residual stresses are reduced, forming within defined limits is made possible, and dimensional changes during/after machining are minimized.

Cold Drawn Stainless Steel Honed Cylinder Tubing High Mechanical 4

Tags:

Chrome Piston Rod

Hollow Piston Rod

Hydraulic Piston Rods

Hard Chrome Plated Rod

Hard Chrome Plated Bar

Hollow Metal Rod

Hollow Round Bar

Induction Hardened Rod

Induction Hardened Bar

Steel Guide Rod

Custom Tie Rod

Honed Tube

Pneumatic Piston Rod

Hydraulic Cylinder Rod

Precision Steel Shaft

Micro Alloy Steel

Chrome Piston Rod

Hollow Piston Rod

Hydraulic Piston Rods

Hard Chrome Plated Rod

Hard Chrome Plated Bar

Hollow Metal Rod

Hollow Round Bar

Induction Hardened Rod

Induction Hardened Bar

Steel Guide Rod

Custom Tie Rod

Honed Tube

Pneumatic Piston Rod

Hydraulic Cylinder Rod

Precision Steel Shaft

Micro Alloy Steel

products details

Cold Drawn Stainless Steel Honed Cylinder Tubing High Mechanical

Stainless Steel Honed Cylinder Tubing

Cold Drawn honed cylinder tube

High Mechanical Honed Cylinder Tubing