Sophisticated High-strength Seamless Steel Tube for Drilling
| Model: | - |
|---|---|
| Brand: | KWK Steel |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Piping Tubing |
| Label: | seamless steel tube , carbon steel tube , boiler pipe |
| Price: |
US $1
/ pc
|
| Min. Order: | 1 pc |
Product Description
Sophisticated High-strength Seamless Steel Tube for Drilling.
Application: Wire-line coring drilling rod, geology prospecting, drilling machine, etc.
Size Range: OD 33-95mm, WT 2-10mm.
Steel Grade: 45MnMoB, 30CrMnSiA, KWK850.
Mechanical Properties:
|
Grade
|
Delivery condition
|
Yield Point
|
Tensile Strength
|
Elongation
|
Drilling Depth Record
|
|
45MnMoB
|
Quenching and Tempering
|
≥750Mpa
|
≥920Mpa
|
≥12%
|
2401.12m
|
|
30CrMnSiA
|
Quenching and Tempering
|
≥885Mpa
|
≥1080Mpa
|
≥10%
|
2212.88m
|
|
KWK850
|
Quenching and Tempering
|
≥950Mpa
|
≥1020Mpa
|
≥16%
|
2706.68m
|
Straightness:0.25mm/1000mm, 0.5mm/1000mm.
Contact us for more information!
Member Information
| KWK Steel Co.,Ltd | |
|---|---|
| Country/Region: | Zhe Jiang - China |
| Business Nature: | Manufacturer |
| Phone: | 88802706 |
| Contact: | Kelly Leung (Export Manager) |
| Last Online: | 28 Feb, 2013 |
