| Model: | DT7 |
|---|---|
| Brand: | DT7 |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Non-metallic Mineral Products |
| Label: | forged steel balls , cast steel balls , steel balls |
| Price: |
-
|
| Min. Order: | 10 ton |
| Last Online:27 Mar, 2017 |
Breif Description
Our main products: forging grinding steel balls,and (high,low,medium) chrome alloyed casting iron balls,casting cylpebs,grinding rods.
Application of our products: various mines,cement plants,power stations and chemical industries.
Priorities of our products: High hardness, good wear resistance, breakage rate lower than 1%.
Specification
| Brand | Material | C | Mn | Si | Cr | P/S | Ni |
| DT-1 | 50Mn | 0.48-0.56 | 0.65-1.0 | 0.17-0.37 | 0.15max | 0.035max | 0.05max |
| DT-2 | 60Mn | 0.57-0.65 | 0.70-1.1 | 0.17-0.37 | 0.25max | 0.035max | 0.05max |
| DT-3 | 65Mn | 0.62-0.75 | 0.90-1.2 | 0.17-0.37 | 0.25max | 0.035max | 0.10max |
| DT-4 | 75MnCr(B2) |
0.72-0.85 |
0.70-0.90 | 0.17-0.35 | 0.40-0.60 | 0.035max | 0.15max |
| DT-5 | B3 | 0.50-0.65 | 0.4-1.0 | 1.40-1.80 | 0.77-1.10 | 0.035max | 0.15max |
| DT-6 | 45# | 0.42-0.48 | 0.50-0.80 | 0.17-0.37 | 0.15max | 0.035max | 0.05max |
|
Nominal
|
Diameteical
|
Weight of Single
|
Number of piece of
|
Surface
|
Impact
|
|
DIA 20
|
|
32
|
31250
|
55-65 |
≥12 |
|
DIA 60
|
|
888
|
1126
|
||
|
DIA 110
|
+4
|
5457
|
182
|
||
|
DIA 140
|
+4
|
11278
|
88
|
Packing
1.Bags:1000KG polypropylene bags which are highly resistant to UV rays and secure bag straps to reduce time and effort in loading and unloading.
2.Drums:Recyeled drums can also be supplied. The drums have a removable lid and compression ring for secure storage.Drums are more efficient for some modes of transportation and can also be delivered on wooden pallets.
Shipping:
1.Port of Loading: Qingdao Port,China
2.Partial shippment allowed
3.By DHL/TNT express for samples order.Door to door to delivery;
4.Appointed freight forwarder by customers is acceptable
Product Advantages
1.Excellent Internal Organization Structure
After forging procedure and hot working, the internal structure of forging part has been deformed
and recrystallized, which makes the internal structure become more and more tightly. As a result, the
forging part has an excellent internal organization structure and improve its property greatly.
2.Outstanding Mechanical Property.
Since the forging process guarantees the continuity of the metal fiber organization, the internal
organization of forging part brings into correspondence with its appearance. Consequently, the metal
flow is quite complete. And this makes the forging part has an outstanding mechanical property and
also a long usage life.
3.Cost effective and economically.
Through forging procedure, the shape of forged part is very close to the finished product. Thus
there is little machining allowance left. And this reduces its processing cost and makes it very cost
effective.
4.Widespread usage.
Because the forging parts have lots of advantages, they are widely used in the metallurgy, mining,
machinery, chemical, auto, aviation, and ship hardware and so on.
WE LOOK FORWARD TO THE OPPORTUNITY TO DISCUSS HOW WE CAN BECOME A PARTNER IN YOUR SUPPLY CHAIN SOLUTION .
