Product Description
Our special and rock drill steel company total investment of **0
millions, it’s customized produce the rock drill steel for our
products, we can produce almost all kinds of rock drill steel, in
the production process, H*2 Rod have the largest production output,
it’s using the material of *0SiMnCrNiMo(Silicon, Manganese,
Chromium, Nickel, Molybdenum), and it’s performance are better than
the rod use the material of *5CrMo(Chromium, Molybdenum) and
*5SiMnMo(Silicon, Manganese, Molybdenum). Because of our rod’s
stable quality, timely delivery, reasonable price, that’s makes our
company soon became one of the largest suppliers of H*2 Rod in
China. Secondly, we also produce the bench rock drill steel for
such as: H*5, H*8, H*2, R*2, R*9, R*6, R*2, and it’s all use the
material of *3CrNi3Mo(Chromium, Nickel, Molybdenum), this kind of
steel material have very good performance parameters, it’s the same
material with the international famous brand such as SANDVIC and
STLAS etc. During the processing, we also adopt SANDVIK’s
processing technique, first, using the continuous casting machine
make the round steel bar, then use the depth drill to drill the
hole in the middle of the horizontal placed steel bar, then put the
mandrel in the hole, heating them, then using the continuous
rolling machine to rolling them, finally pull the mandrel out of
the steel bar, this kind of processing technique can guarantee
smoothness of the endoporus of the rod and also not prone to have
the breakage source in the rod. In the rod’s production process, we
also have the special heat treatment for the rod’s easy break
parts, full carburizing of the steel rod, to improve the steel
rod’s bending resistance and toughness.
Country: |
China |
Model No: |
ROCK TOOLS
|
FOB Price: |
(Negotiable)
Get Latest Price
|
Place of Origin: |
China |
Price for Minimum Order: |
- |
Minimum Order Quantity: |
20pieces |
Packaging Detail: |
- |
Delivery Time: |
30days |
Supplying Ability: |
2000000pieces/year |
Payment Type: |
- |
Product Group : |
- |