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TORICH ASTM A519 1045 4130 4140 Precision Seamless Carbon Steel Mechanical Tube

TORICH ASTM A519 1045 4130 4140 Precision Seamless Carbon Steel Mechanical Tube

precision steel pipe

precision seamless pipe

Place of Origin:

ZHEJIANG, CHINA

Brand Name:

TORICH

Certification:

ISO9001, ISO14001, TS16949

Model Number:

ASTM A519

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Product Details
Keyword:
Carbon Steel Tube
Material:
1045 4130 4140
WT:
1mm~50mm
OD:
6mm~350mm
Application:
For Auto Parts, Machinery Parts
Tolerance:
+/-0.1mm
Surface:
Anti Rust Oil
End Protector:
Plastic Pipe Cap
Highlight:

precision steel pipe

,

precision seamless pipe

Payment & Shipping Terms
Minimum Order Quantity
5 Tons
Price
Negotiable
Packaging Details
Carbon Steel Tubes are packed in wooden boxes in seaworthy packing.
Delivery Time
30-45 work days
Payment Terms
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability
5000Tons per Year
Product Description
TORICH ASTM A519 1045 4130 4140 Precision Seamless Carbon Steel Mechanical Tube
 
Material:1045 4130 4140 etc
Size: OD: 1mm~50mm WT: 6mm~350mm Length: 12m max
Technique: Cold Draw/Cold Rolled
Surface: Anti Rust Oil
End protector: Plastic Pipe Cap
Tolerance: It can be controled within OD/Thickness +/-0.1mm
Application: Auto Parts, Machinery Parts
Test: Tension Test, Flaring Test, Flange Test, Reverse Test, Hardness Test, Hydrostatic or Nondestructive Electric Test
 

Chemical Requirements

Steel
grade
C
max
Mn
P
max
S
max
Si
max
Cr
max
Mo
1045
0.45-0.50
0.60-0.90
0.04
0.05
 
 
 
4130
0.28-0.33
0.40-0.60
0.04
0.04
0.15-0.35
0.80-1.10
0.15-0.25
4140
0.38-0.43
0.75-1.00

 0.04

0.04
0.15-0.35
0.80-1.10
0.15-0.25

 

Mechanical Properties

Steel Grade
Tensile Strength, min
Yield Strength, min
Enlongation %, min
Rockwell Hardness B Scale
1045 HR
75 ksi 517Mpa
45ksi 310Mpa
15%
80
1045CW
90ksi 621Mpa
80ksi 552Mpa
5%
90
1045SR
80ksi 552Mpa
70ksi 483Mpa
8%
85
1045A
65ksi 448Mpa
35ksi 241Mpa
20%
72
1045N
75ksi 517Mpa
48ksi 331Mpa
15%
80
4130 HR
90ksi 621Mpa
70ksi 483Mpa
20%
92
4130 SR
105ksi 724Mpa
85ksi 586Mpa
10%
95
4130A
75ksi 517Mpa
55ksi 379Mpa
30%
81
4130N
90ksi 621Mpa
60ksi 414Mpa
20%
89
4140 HR
120ksi 855Mpa
90ksi 310Mpa
15%
100
4140 SR
120ksi 855Mpa
100ksi 689Mpa
10%
100
4140 A
80ksi 552Mpa
60ksi 414Mpa
25%
85
4140 N
120ksi 855Mpa
90ksi 621Mpa
20%
100

 

Product Show
TORICH ASTM A519 1045 4130 4140 Precision Seamless Carbon Steel Mechanical Tube 0TORICH ASTM A519 1045 4130 4140 Precision Seamless Carbon Steel Mechanical Tube 1

 

Manufacturing Process

TORICH ASTM A519 1045 4130 4140 Precision Seamless Carbon Steel Mechanical Tube 2
Packing & Delivery

Packing Details : In bundles or in wooden boxes packaging

Delivery Details : 30-60days

TORICH ASTM A519 1045 4130 4140 Precision Seamless Carbon Steel Mechanical Tube 3TORICH ASTM A519 1045 4130 4140 Precision Seamless Carbon Steel Mechanical Tube 4
 
Our Certifications
TORICH ASTM A519 1045 4130 4140 Precision Seamless Carbon Steel Mechanical Tube 5
 
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, it is according to quantity.


Q: Do you provide samples of carbon seamless steel tube ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need 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.

 

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