Hank Metal Forming Stamping and Drawing Oil BS-400 Series
Hank Stainless Steel Stamping Drawing Oil BS-401
This product is formulated with refined mineral oil as the base, blended with extreme pressure, oily, and anti-rust additives. It offers excellent lubricity, extreme pressure anti-wear performance, rust prevention, and oxidation stability. It effectively protects molds and prevents issues such as "scratching," "cracking," and "wrinkling" on stainless steel products.
Performance Features:
Excellent boundary lubricity
Recommended Uses:
Suitable for drawing stainless steel tableware, kitchenware, and other stainless steel sheets.
Technical Specifications:
| Test Item | Technical Parameters | Test Method |
|---|---|---|
| Appearance | Light yellow transparent oily liquid | Visual inspection |
| Kinematic viscosity (40°C) mm²/s | 250 | GB/T 265-88 |
| Flash Point (Open Cup) ℃ | Not lower than 180℃ | GB/T 267-88 |
| Sediment | None | Visual inspection |
| Mechanical Impurities | None | GB/T 511-88 |
Hank Stainless Steel Stamping and Drawing Oil BS-402
This product is formulated with refined mineral oil as the base, blended with extreme pressure, oily, and anti-rust additives. It offers excellent lubricity, extreme pressure anti-wear performance, rust prevention, and oxidation stability, effectively protecting molds and meeting the stamping and drawing requirements of medium-to-low difficulty stainless steel plates.
Recommended Uses:
Suitable for lubrication during stamping and drawing of medium-to-low difficulty stainless steel sheets. Low viscosity for easy application and cleaning, without affecting subsequent surface treatment.
Usage:
Simple application process; can be applied directly to workpieces by brushing, dipping, or spraying.
Technical Specifications:
| Test Item | Technical Parameters | Test Method |
|---|---|---|
| Appearance | Dark yellow oily liquid | Visual inspection |
| Kinematic viscosity (40°C) mm²/s | 110 | GB/T 265-88 |
| Flash Point (Open Cup) ℃ | Not lower than 160°C | GB/T 267-88 |
| Sediment | None | Visual inspection |
| Mechanical Impurities | None | GB/T 511-88 |