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Cold-drawn Seamless Tube

A106: Chemical components and mechanical property Mechanical properties Cold Drawn Seamless Mechanical Tubing (CDS) is a cold drawn 1026 steel tube. Produced from piercing hot rolled bar stock, the cold drawing process increasesthe tube'sphysical properties reducing the cost of machine time....
Product Details:

Product

Seamless Cold-Drawn or Cold-Rolled Steel Tubes for Precision Applications GB/T 3639

Standard

API, ASTM, AISI, EN, DIN, JIS

Material

A53A106S45C, SS400, 12Cr1MoVG, 16Mn, A335 (P1, P91), ASTM-A192, ASTM-A106, ASTM-A53 Q125 X42 X52 X60 X65 X70

Application

Industry, Structure, Petroleum, Transportgas, Making machine part and so on

WallThickness

2to 120mm

OutsideDiameter

10to1200mm

Length

5.8m, 6m, 11.8m, 12m or be required

PriceTerm

FOB, CFR, CIF

PaymentTerm

T/T

DeliveryTime

Within 10 days after receive the deposit.

Package

bared,bundled,wooden box packing for export standard package


Stan-
dard

Trade
mark

Chemical components

Mechanical property

C

Si

Mn

P

S

Cu

Ni

Mo

Cr

V

Tensile
Strength (Mpa)

Yield
Strength
(Mpa)

Elongation
(%)

ASTM
A53

A

≤0.25

/

≤0.95

≤0.05

≤0.06

≤0.40

≤0.40

≤0.15

≤0.40

≤0.08

≥330

≥205

≥29.5

B

≤0.30

/

≤1.2

≤0.05

≤0.06

≤0.40

≤0.40

≤0.15

≤0.40

≤0.08

≥415

≥240

≥29.5


A106: Chemical components and mechanical property


Stan-dard

Trade mark

Chemical components

Mechanical property

C

Si

Mn

P,S

Cu

Ni

Mo

Cr

V

Tensile Strength

Yield
Strength

Elongation

ASTM
A106

B

≤0.30

≥0.10

0.29-1.06

≤0.035

≤0.40

≤0.40

≤0.15

≤0.40

≤0.08

≥415

≥240

≥30

C

≤0.35

≥0.10

0.29-1.06

≤0.035

≤0.40

≤0.40

≤0.15

≤0.40

≤0.08

≥485




Mechanical properties


Steel grade

deliver conditions

+C

+LC

+SR

+A

+N

Rm/Mpa

A/%

Rm/Mpa

A/%

Rm/Mpa

ReH/Mpa

A/%

Rm/Mpa

A/%

Rm/Mpa

ReH/Mpa

A/%

No less than

10

430

8

380

10

400

300

16

335

24

320-450

215

27

20

550

5

520

8

520

375

12

390

21

440-570

255

21

35

590

5

550

7




510

17

≥460

280

21

45

645

4

630

6




590

14

≥540

340

18

Q345B

640

4

580

7

580

450

10

450

22

490-630

355

22


Cold Drawn SeamlessMechanical Tubing (CDS) is  a cold drawn 1026 steel tube. Produced from piercing hot rolled bar stock, the  cold drawing process increasesthe tube'sphysical properties  reducing the cost of machine time. Cold drawn seamless tubing provides a better  uniformed OD and ID, enhanced machinability, increased strength, and tighter  tolerances compared to hot finish seamless products.

*Made from 1026 steel

*Meet ASTM A519

*Stocked size range: 1.500” OD – 14.000” OD; 250” wall – 1.25” wall

*Stocked lengths 17’ -24’

*Cut to length service available


Benefits of Cold  Drawn Seamless Mechanical Tubing:

*Superior surface finish

*High yield strength

*Dimensional accuracy and excellent  micro-structure uniformity

*Enhanced machinability

*High strength to weight ratio

*Tight tolerances, resulting in reduced  machine time

*Possible spiraling eccentricity  inherent in product


Applications

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*Hydraulic cylinders

*Rollers

*Structural applications

*Truck and Automotive parts

*Heavy equipment

*Agricultural components


Shipping and Packaging

We are committed to ensure your orders are shipped on time and in good condition.


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