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Astm A519 Seamless Steel Tube High Precision 6 - 350mm Od For Machining

Minimum Order Quantity : 5 Price : negotiable
Packaging Details : In wooden boxes Delivery Time : 30days
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability : 50000Tons/Year
Place of Origin: China Brand Name: TORICH
Certification: ISO9001 ISO 14001 Model Number: Astm A519

Detail Information

Keyword: Seamless Steel Pipe OD: 6-350mm
WT: 1-50mm Length: 1-12m
Material: 20#.45# Q235 Q195 Q345 Shape: Round
High Light:

precision stainless steel tubing

,

seamless carbon steel tube

Product Description

Standard: ASTM A519

Seamless Carbon and Alloy Steel Mechanical Tubing ASTM A519


Applications: for Machinery, Mechanical Engineer

 

Size range:

O.D.:6-350mm

W.T.:1-50mm

L:max12000mm

 

Raw Material:

Round Steel Billet from Bao Steel

with grade SAE1008 SAE1010 SAE1018 SAE1020 SAE1026 etc

 

Production:

Hot Piercing→Cold Drawing → Sizing to final dimension

 

Steel Grade and Chemical Compositions:    
Steel C Mn P S Si Cr Mo
Grade max   max max max min  
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      
1026 0.22-0.28 0.60-0.90 0.040 0.050      
1035 0.32-0.38 0.60-0.90 0.040 0.050      
1045 0.43-0.50 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

 

Grade condition Ultimat Yield Elongation Rockwell
    Strength Strength   Hardness
    ksi Mpa ksi Mpa % B Scale
1020 HR 50 345 32 221 25 55
  CW 70 483 60 414 5 75
  SR 65 448 50 345 10 72
  A 48 331 28 193 30 50
  N 55 379 34 234 22 60
1025 HR 55 379 35 241 25 60
  CW 75 517 65 448 5 80
  SR 70 483 55 379 8 75
  A 53 365 30 207 25 57
  N 55 379 36 248 22 60
1035 HR 65 448 40 276 20 72
  CW 85 586 75 517 5 88
  SR 75 517 65 448 8 80
  A 60 414 33 228 25 67
  N 65 448 40 276 20 72
1045 HR 75 517 45 310 15 80
  CW 90 621 80 552 5 90
  SR 80 552 70 483 8 85
  A 65 448 35 241 20 72
  N 75 517 48 331 15 80
4130 HR 90 621 70 483 20 89
  SR 105 724 85 586 10 95
  A 75 517 55 379 30 81
  N 90 621 60 414 20 89
4140 HR 120 855 90 310 15 100
  SR 120 855 100 689 10 100
  A 80 552 60 414 25 85
  N 120 855 90 621 20 100


Deliver condition:

1. A.W.H.R. "as welded" from hot-rolled steel
2. A.W.C.R. "as welded" from cold-rolled steel
3. S.D.C.R. "sink-drawn", cold-rolled steel
5. M.D. mandrel drawn
6. S.S.I.D. special smooth inside diameter

Please specify the delivery condition and heat treatment requirement when sending the enquiry

Astm A519 Seamless Steel Tube High Precision 6 - 350mm Od For Machining 0Astm A519 Seamless Steel Tube High Precision 6 - 350mm Od For Machining 1

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 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.
If you have another question, pls feel free to contact us

Astm A519 Seamless Steel Tube High Precision 6 - 350mm Od For Machining 2

Astm A519 Seamless Steel Tube High Precision 6 - 350mm Od For Machining 3Astm A519 Seamless Steel Tube High Precision 6 - 350mm Od For Machining 4

 

 

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