|
|
|
Offer
From Non Premium Member |
|
|
|
Type: |
Sell |
| Subject: |
Non-Magnetic Drill Collar |
| Description: |
Non-Magnetic Drill Collar Made of chrome manganese low carbon austenitic alloy, has been tested for years of complex drilling situation, with the complete production line that adopt the latest technology including melting, forging, machining and heat treatment , the quality is controlled accurately. All threads are cold worked, and they are machined with CNC Lathes. Features: 1, The chemical composition be controlled strictly during the refining and forging process. 2,High strength of mechanical properties, lower Magnetic permeability, outstanding resistant to stress corrosion cracking and no tendency to galling Mechanical Properties OD Size Yield Strength 0.2 Mpa(psi) Tensile Strength b Mpa(psi) Elongation 4% Reduction of are % Impact Ft.1b 3 1/8~6 3/4 758 (110,000) 827 (120,000) 18 50 50 7~10 689 (100,000) 758 (110,000) 20 |
| Placement Date: |
Apr 18, 2012 |
| Expiration Date: |
Apr 18, 2013 |
|
|
|
|
|
|
Company Name: |
Hebei United Energy Industry Co. Ltd. |
| Contact Person: |
Andy |
| City: |
Shijiazhuang |
| Country: |
China
 |
| Local Time: |
|
| E-mail: |
Premium
Membership Required (Join Free Today) |
|
| Introduction: |
About us Company profile Responsibilities what we supply Company profile Hebei United Energy Industry Company (The HUEIC) is a leading supplier of Oil and Gas Equipment and materials, the mainly |
| Business Type: |
Manufacturer |
| Areas of Interest: |
1. Agriculture & Farm/Fruits
|
|
