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Cold Drawn Precision Steel Tube ASTM A519 1020 Seamless Carbon Pipe

Minimum Order Quantity : 3 tons Price : Negotiated
Packaging Details : in hexagonal shape with woven bags covered Delivery Time : 35-40 days
Payment Terms : L/C, D/A, D/P, T/T Supply Ability : 60000 tons per year
Place of Origin: China Brand Name: TORICH
Certification: ISO CE Model Number: ASTM A519

Detail Information

Material: 1020,1010,1015 Porudction Method: Cold Drawn
OD: 5-420mm WT: 0.5-50mm
Length: According To Customer's Request Standard: ASTM A519
High Light:

precision steel pipe

,

precision seamless pipe

Product Description

Cold Drawn Precision Steel Tube ASTM A519 1020 Seamless Carbon Pipe
 
ASTM A519 is produced by cold drawing or cold rolling over mandrel, to keep tight tolerance and smooth roughness of both OD and ID, available steel grade will be carbon steel grade SAE1010, SAE1020, SAE1026,  available alloy steel grade will be SAE4130, SAE4140 etc
 
1. Size range of Cold Drawn Precision Steel Tube:
O.D.: 50-350mm
W.T.: 0.5-35mm
L: 200mm, 300mm,400mm,500mm, max12000mm.

2. Steel Grade: SAE1010,SAE1020,SAE1026,SAE4130,SAE4140
 
3. Porudction Method: Cold drawing or cold rolling 
 
4. Packing:  SA519 cold drawn precision steel tube will be packed in cartons or wooden boxes.
 
5.Length:We offer short length like 200mm, 300mm, 500mm, 6000mm etc, according to customer reqirement and drawing.

 

6.Grade and Chemical Composition ( % )

Grade

C

Mn

P≤

S≤

Si

Cr

Mo

1008

≤ 0.10

0.30-0.50

0.040

0.050

-

-

-

1010

0.08-0.13

0.30-0.60

0.040

0.050

-

-

-

1018

0.15-0.20

0.60-0.90

0.040

0.050

-

-

-

1020

0.18-0.23

0.30-0.60

0.040

0.050

-

-

-

1025

0.22-0.28

0.30-0.60

0.040

0.050

-

-

-

1026

0.22-0.28

0.60-0.90

0.040

0.050

-

-

-

4130

0.28-0.33

0.40-0.60

0.040

0.040

0.15-0.35

0.80-1.10

0.15-0.25

4140

0.38-0.43

0.75-1.00

0.040

0.040

0.15-0.35

0.80-1.10

0.15-0.25

 

7.Mechanical properties:

Grade

Condition

Tensile Point (Mpa)

Yield Point (Mpa)

Elongation

1020

CW

≥ 414

≥ 483

≥ 5%

 

SR

≥ 345

≥ 448

≥ 10%

 

A

≥ 193

≥ 331

≥ 30%

 

N

≥ 234

≥ 379

≥ 22%

1025

CW

≥ 448

≥ 517

≥ 5%

 

SR

≥ 379

≥ 483

≥ 8%

 

A

≥ 207

≥ 365

≥ 25%

 

N

≥ 248

≥ 379

≥ 22%

4130

SR

≥ 586

≥ 724

≥ 10%

 

A

≥ 379

≥ 517

≥ 30%

 

N

≥ 414

≥ 621

≥ 20%

4140

SR

≥ 689

≥ 855

≥ 10%

 

A

≥ 414

≥ 552

≥ 25%

 

N

≥ 621

≥ 855

≥ 20%

 

8.Product display:
Cold Drawn Precision Steel Tube Cold Drawn Precision Steel Tube   

 

9.Cutting to short length packing:

Cold Drawn Precision Steel Tube   Cold Drawn Precision Steel Tube

10. FAQ

Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, and it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance , balance before shippment.
If you have another question, pls feel free to contact us

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