Alibaba.com

Verified Supplier | Hebei Province Gold ...

Hebei Province Gold Mysterious Pipe Co., Ltd.

China (Mainland) | Manufacturer | Contact Details
Experience:
Established 2009
3 years OEM
Performance:
Response Rate
Company Feedback

Quick Details

  • Standard: API, ASTM, BS, DIN, GB, JIS
  • Standard: API 5L, ASTM A106-2006, ASTM A179-1990, ASTM A53-2007, ASTM A53M-2007, BS 3059-2, DIN 1629/3, DIN 17175, DIN 2391, DIN EN 10216-1-2004, GB/T3639, GB/T8162, GB/T8163, JIS G3445-2006, JIS G3455-2005
  • Grade: 10#-45#, 16Mn, A53-A369, API J55-API P110, Cr-Mo alloy, Q195-Q345, ST35-ST52
  • Grade: 10#, 20#, 45#, 16Mn, A106(B,C), A210, A53(A,B), API K55, 30CrMo, 35CrMo4, Q235, Q345, ST35, St37, St52
  • Thickness: 1 - 12 mm
  • Section Shape: Round
  • Outer Diameter: 15 - 80 mm
  • Place of Origin: Hebei, China (Mainland)
  • Secondary Or Not: Non-secondary
  • Application: mechanical tube
  • Technique: Cold Drawn
  • Certification: ISO9001
  • Surface Treatment: oiled on surface to antirust
  • Special Pipe: Thick Wall Pipe
  • Alloy Or Not: Non-alloy
  • Length: 3-12m
  • OEM or not: yes
  • Surface: glossy
  • Tolerance: OD/WT +/-0.2mm
  • Heat treatment: normalizing/annealing
  • Technique: seamless, cold drawn/cold rolled
  • Test: eddy current test/ultrasonic testing
  • Trade condition: FOB/CFR/CIF
  • Payment:: 30% by T/T in advance
  • Keyword: bright annealed seamless tube

Packaging & Delivery

Packaging Details: Standard export bundle wrapped with strong steel strip/as each customer's requirement
Delivery Detail: Within 35 days after confirming the order

                     Bright ASTM A519 Grade 4130 Annealing Mechanical Tubing and Pipe

 

Standard:ASTM A519-06

Scope: Covers several grades of carbon and alloy steel seamless mechanical tubing. The grades are listed in Table-1. This specification covers both seamless hot-finished mechanical tubing and seamless cold-finished mechanical tubing. 

Size Range:Covers tubes in size up to and including 80mm outside diameter for round tubes with wall thicknesses as required.

Shape:The tubes shall be furnished in the following shapes, as specified by the purchaser: round, square,rectangular and special sections.

 

Chemical Composition and Mechanical Properties(Type: Cold Drawn Seamless Mechanical/CDS) 

 

Grade        C         Mn     P≤   S≤          Si          Cr         Mo
 1008     ≤0.10 0.30-0.50 0.0400.050---
 1010 0.08-0.13 0.30-0.60 0.0400.050---
 1018 0.15-0.20 0.60-0.90 0.0400.050---
 1020 0.18-0.23 0.30-0.60 0.0400.050---
 1025 0.22-0.28 0.30-0.60 0.0400.050---
 1035 0.32-0.38 0.60-0.90 0.0400.050   
 1045 0.43-0.50 0.60-0.90 0.0400.050   
 1026 0.22-0.28 0.60-0.90 0.0400.050---
 4130 0.28-0.33 0.40-0.60 0.0400.0400.15-0.350.80-1.100.15-0.25

 4140

 0.38-0.43 0.75-1.00 0.0400.0400.15-0.350.80-1.100.15-0.25
GradeConditionUltimate StrengthYield StrengthElongationRockwell Hardness
KsiMpaKsiMpa%B scale
1020HR50345322212555
CW7048360414575
SR65448503451072
A48331281933050
N55379342342260
1025HR55379352412560
CW7551765448580
SR7048355379875
A53365302072557
N55379362482260
1035HR65448402762072
CW8558675517588
SR7551765448880
A60414332282567
N65448402762072
1045HR75517453101580
CW9062180552590
SR8055270483885
A65448352412072
N75517483311580
4130HR90621704832089
SR105724855861095
A75517553793081
N90621604142089
4140HR1208559031015100
SR12085510068910100
A80552604142585
N1208559062120100

 

Our factory photo:

 

 

Testing and Inspection:

 

 

Production process:

 

 

Finished pipes:

 

 

Packing:

 

         Any of your questions will be ansered within 24 hours! Welcome to inquiry!

Buyer Product Name Price Quantity Order Time(GMT+8)
Email to this supplier
Verified Supplier - Hebei Province Gold Mysterious Pipe Co., Ltd.
China (Mainland) | Manufacturer | Contact Details
Experience:
Established 2009
3 years OEM
Performance:
Response Rate
Company Feedback

Communicate with Supplier

Mr. Michael Tian
What can I do for you?
Service Center Online
Minisite Survey