| Model: | 20mm-150mm |
|---|---|
| Brand: | DT |
| Origin: | Made In China |
| Category: | Industrial Supplies / Machinery / Cast & Forged |
| Label: | High manganese steel , STEEL BALL |
| Price: |
US $680
/ ton
|
| Min. Order: | 10 ton |
| Last Online:05 Mar, 2015 |
High manganese steel ball(60Mn_65Mn)
Chemical elements:
DT-1: 60Mn C:0.57-0.65 Mn:0.7-1.0 Si:0.17-0.37 Cr:0.25max S:0.035max P:0.035max Ni:0.3max Cu:0.25max
DT-2: 65Mn C:0.62-0.70 Mn:0.9-1.0 Si:0.17-0.37 Cr:0.25max S:0.035max P:0.035max Ni:0.3max Cu:0.25max
Mechanical Properties:
|
Spec. |
Impact Test AK.J/CM2 |
Endurance Test Times (5m) |
Dia 25mm-60mm |
Dia 70mm-100mm |
||
|
Surface |
Core |
Surface |
Core |
|||
|
50Mn |
≥12 |
≥12000 |
≥56 |
≥50 |
≥55 |
≥50 |
|
60MN |
≥13 |
≥58 |
≥52 |
≥58 |
≥50 |
|
|
65MN |
≥15 |
≥62 |
≥54 |
≥58 |
≥52 |
|
1.Sizes:DIA20-150mm
2.Hardness: HRC55-67
3.Breakage rate: <1%
4.Chemical elements:C . Si . Mn . P . S . Cr
5.Impact toughness: >12J/CM2
6.Endurance impact test: >12000
7.Delivery Detail: (7-45) days according to your quantity
8.Low price:Near the Laiwu steel CO group.,ltd( low material costs ) and Qingdao port(low transport costs ).
Characteristics:
High Hardness Good Wear Resistance No Breakage Even Wearing
Applide field:
Mines Cement Plants Power Stations Chemical Industries
Packages of forged steel balls:
(1)1000KG BAGS
(2)STEEL DRUMS(850-900KGS/DRUM)
Certificate: ISO 9001:2008,ISO14001
Our Services
1.Free sample for your test before orders;
2.Soonest delivery time ;
3.Cooperate with many famours shipping companies,and sent the goods to your port in time;
4.Any feedback after sales would get our soonest reply
Company Information
1.One of the largest manufacturers and exporters for forged steel ball products in China
2.The high qualityof the products,Output:10000tons/mouth
3.Advanced production equipment and technology, The best credit guarantee
4.The mostoutstanding R & D team. Experienced development personnel,professional designers,salesman and skilled workers
