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RPZ Valve
RPZ Valve
| Model NO. | 7.144mm 7.9mm 8.7mm 9.5mm 10mm |
|---|---|
| Type | Bearing Ball |
| Material | Stainless Steel |
| Product Name | Bearing Steel Balls |
| Size | 1mm To 120mm or Customers' Requests |
| Component | Gcr15 AISI52100 |
| Hardness | 60-65 |
| Grade | G10 G16 G100 |
| Surface Treatment | Polish |
| Certificates | AISI CE ISO9001, ISO14001, Atf16951, RoHS |
| Feature | Wear Resistant, High Temperature Resistant |
| Production Capacity | 7000 tons |
| Package Size | 16.00cm * 11.00cm * 11.00cm |
|---|---|
| Package Gross Weight | 5.000kg |
| Transport Package | Plastic Bag, Jumbo Bag, Steel Drum |
| Material | 210/440(C)/420(C)/304(L)/316(L) |
|---|---|
| Size Range | 0.5mm - 150mm |
| Grade | G10-G1000 |
| Characteristic | (1) Good resistance to corrosion (2) Wide application (3) Good corrosion resistance in oxidizing solutions and most organic chemicals. |
| Applications | Valves, finger pumps, water pump, cleaning brush, nail polish bottle, motors, toy ball. |
| AISI Number | C% | Si% | Mn% | Cr% | Ni% | Mo% | Property |
| AISI 304 | 0.07 MAX | 1.00 MAX | 2.00 MAX | 17.0-19.0 | 8.0-10.5 | - | Slightly magnetic, HRC 25min. |
| AISI 316 | 0.07 MAX | 1.00 MAX | 2.00 MAX | 16.5-18.5 | 10.5-13.5 | 2.00-2.50 | Superior corrosion resistance. |
| AISI 440 | 0.95-1.20 | 1.00 MAX | 1.00 MAX | 16.0-18.0 | - | - | Martensite, fair corrosion resistance. |
| Material | AISI 52100, SUJ-2, GCr15, DIN5401, SAE52100 |
|---|---|
| Hardness | High Hardness |
| Characteristic | Excellent wear resistance, high precision for bearings. |
| Applications | Bearing, Ball screws, Motorcycle, Pulley, Guide, Tools. |
| Material | Q195 / Q235 / C15 / C85 / C82B / AISI1010 |
|---|---|
| Characteristic | Low cost, high hardness, widely used. |
| Applications | Ball bearings, bicycles, automobile industry. |
We have over 100 employees and more than 20 years of production and research experience. We mainly produce bearing steel balls, stainless steel balls, ceramic balls, tungsten steel alloy balls, casting balls, stamping balls, plastic balls, copper balls, carbon steel balls, iron balls, and other materials.
We can customize and process non-standard size balls (Standard grade: G10-G1000, Standard size: 0.5-150mm). Our annual output value is more than 8000 tons, ensuring a stable supply for global markets.
We have advanced physical performance laboratories to ensure that product quality meets high standards. The products are widely used in aviation, aerospace, automotive industry, medical equipment, and precision instruments.
