DIA 25-150 mm Forged & Casted Grinding Steel Ball
(1) Product
Superior raw materials, advanced automated equipment, unique heat treatment technique and strict quality control system contribute to better performance for the general hardness of Shandong Iraeta grinding steel ball.
1) Production Standard YB/T091-2005
2) Size: 25-150 mm
3) Surface Hardness HRC57-67 HRC
4) Volume Hardness HRC56-64
5) Breakage Rate＜0.57%
6) Lost Round Rate ＜1%
7) Impact Toughness 12 j/cm2
8) Material : Customized raw material, B2,B3,BU Chrome
9) Forging way: hydraumatic
10) Core Hardnes ≥50;≥55;≥58;≥60
11) Dropping test: ≥12000
(2) Raw Material
With the purchase of 400 thousand tons of steels each year, we are able to provide customizable raw materials and get VIP service from steel plants. All raw materials are purchased directly from standard steel enterprises such as Laiwu Steel Group, Shijiazhuang Steel, Huaiyin Steel, etc. The quality of different batches of raw materials is quite stable.
(3) Equipment
Iraeta has 7 full automatic hot-rolling steel ball production lines. We are among the minority of suppliers who are able to directly produce balls with DIA80mm and the above size by hot-rolled technology.
(4) Lab
A national certified laboratory in accordance with the international standard ISO17025 was established in Iraeta.
(5) Specialist
1) Customized raw material. ( The formal steel material factory)
2) High automatic equipment.( automatic hot-rolling production lines )
3) The unique heat treatment. ( introducing Spainsh technology)
4) Strict quality control. ( equipped with national approved laboratory meeting requirements of ISO17025)
5) ISO9001, ISO14001 ,OHSAS18001, etc.
Send product request
Other supplier products
|
|
DIA 25-150 mm Forged & Casted Grinding Steel Ball | (1) Product Superior raw materials, advanced automated equipment, unique heat treatment technique and strict quality control system contribute to b... |
 |
B2 B3 BU material forged steel grinding media ball | technical strength: We set up a professional technical team with the cooperation of research institutions, colleges, and universities. For instance... |
 |
Sino-Spain joint venture B2 forged grinding media carbon steel ball for mining | 1. Company Introduction SHANDONG IRAETA HEAVY INDUSTY STOCK CO., LTD belongs to GRI, the forging business unit of Gestamp Group. The history of Ira... |
 |
high quality wear resistant casting grinding ball mill steel balls | Expert support selecting grinding balls Choosing the optimal grinding media - we can help you choose the correct media for your application based ... |
Same products
 |
High Security Fence | Seller: Hebei Tuofang Metal Products Co., Ltd. | High Security Fence High Security Fence Manufacturers — High Security Fence Systems & ... |
|
|
BRC Fence | Seller: Hebei Tuofang Metal Products Co., Ltd. | BRC Fence Brc Wire Mesh Fence, High Security, Beautiful Appearance -Top Roll Fence Factory BRC ... |
|
|
868 Twin Wrie Fence | Seller: Hebei Tuofang Metal Products Co., Ltd. | 868 Twin Wrie Fence China868 Double Wire FenceManufacturer - Tuofang 868 twin wire mesh securit... |
|
|
Anti Climb Fence | Seller: Hebei Tuofang Metal Products Co., Ltd. | Anti Climb Fence Climb Resistant Fences And Anti Climb SecurityFences Anti Climb Security Fence... |
 |
3D Fence Panels | Seller: Hebei Tuofang Metal Products Co., Ltd. | 3D Fence Panels 3D fence panels– Premium Wave-Design Outdoor Barrier for Gardens 3D fence... |
