| Customization: | Available |
|---|---|
| Type: | High Manganese Steel |
| Usage: | Coal Mining, Well Drilling, Core Drilling |
|
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|
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1. Material: Crafted from premium, high-quality material sourced from the renowned BAOSTEEL, ensuring superior concentricity and remarkable straightness.
2. Heat treatment: Utilizing advanced multi-point temperature measurement techniques to ensure the ideal balance of strength and toughness, perfectly matched to meet your demanding needs.
3. Thread harden: Enhanced mechanical properties boost performance by an impressive 15-25%.
Achieves a robust surface hardness ranging from 45 to 55HRC, ready for the challenges you face.
Significant improvement in anti-fatigue strength, increased by an outstanding 20-30%, ensuring longevity.
Experience an extended working life, improved by 1.5 times for enduring durability.
4. Quality controlled: Meticulous quality control measures are implemented throughout all manufacturing processes to ensure peak performance.
5. Length: Available in versatile lengths of 3m, 1.5m, or customizable to fit your specific applications.
6. MOQ: Minimum Order Quantity is conveniently just 1 piece, for optimal flexibility.
7. Delivery Time: With a substantial stock ready to ship, our delivery is swift and efficient.
|
Model
|
Drill Rod
|
Standard
|
Material
|
Drilling Depth
|
|
|
OD
|
ID
|
||||
|
mm
|
mm
|
m
|
|||
|
BTW
|
Φ56.3
|
Φ48
|
International Standard
|
30CrMnSiA/XJY850
|
1000
|
|
NTW
|
Φ73.3
|
Φ64
|
International Standard
|
30CrMnSiA/XJY850
|
900
|
|
HTW
|
Φ91.3
|
Φ81
|
International Standard
|
30CrMnSiA/XJY850
|
800
|
|
AQ
|
Φ44.5
|
Φ34.9
|
International Standard
|
30CrMnSiA/XJY850
|
1000
|
|
BQ
|
Φ55.6
|
Φ46
|
International Standard
|
30CrMnSiA/XJY850
|
1200
|
|
NQ
|
Φ69.9
|
Φ60.3
|
International Standard
|
30CrMnSiA/XJY850
|
1800
|
|
HQ
|
Φ88.9
|
Φ77.8
|
International Standard
|
30CrMnSiA/XJY850
|
1800
|
|
PQ
|
Φ114.3
|
Φ103.2
|
International Standard
|
30CrMnSiA/XJY850
|
1600
|
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