Key Features
- Premium Stainless Steel: 成绩 303 / 304 / 316可用 L, offering exceptional corrosion resistance and mechanical strength.
- High-Temperature Resistance: Withstands elevated operating temperatures, suitable for under-hood and industrial applications.
- Superior Mechanical Properties: Higher pull-out strength and torque resistance compared to brass equivalents.
- Knurled Outer Body: Straight knurl, 金刚石滚花, or hexagonal profiles for secure embedding.
- 瞎的 & Through-Hole Options: Closed-end and open-end configurations available.
- 有害物质限制指令 & REACH Compliant: Meets global environmental standards.
Typical Specifications
| Item | 描述 |
|---|---|
| 材料 | 不锈钢 (SUS303 / SUS304 / SUS316L / Custom) |
| Surface Treatment | Passivated, Natural Finish, or Custom Coating |
| 螺纹标准 | Metric M2 – M10 / UNC / UNF / Custom |
| 外径 | 2.0 mm – 12.0 mm (Customizable) |
| Overall Length | 3.0 mm – 25.0 mm (Customizable) |
| Knurl Type | 直滚花, 钻石滚花, 六角形, Grooved |
| Installation | 热熔, 超声波插入, 冷压, 嵌件成型 |
| Hardness | As per grade (e.g., SUS304 HRB ≤90) |
Stainless Steel vs Brass — Comparison
| Property | 不锈钢 | 黄铜 |
|---|---|---|
| Corrosion Resistance | ★★★★★ | ★★★☆☆ |
| Tensile Strength | ★★★★★ | ★★★☆☆ |
| Temperature Resistance | ★★★★★ | ★★★☆☆ |
| Electrical Conductivity | ★☆☆☆☆ | ★★★★★ |
| Cost | Higher | Moderate |
| 最适合 | Harsh environments, outdoors, high temp | General electronics, cost-sensitive |
Applications
- 汽车引擎盖下部件 (engine covers, sensor housings)
- Outdoor electronics and telecommunications equipment
- Marine and coastal environment devices
- Medical and surgical instrument housings
- Food processing and sanitary equipment
- Chemical-resistant industrial fixtures
- Aerospace interior components
Why Choose XLH Stainless Steel Insert Nuts
We manufacture stainless steel inserts with tight tolerances and consistent thread quality. Whether you need standard 304 for general use or 316L for marine-grade corrosion resistance, we can produce to your exact specifications. Custom knurl patterns, flange designs, and non-standard thread sizes are welcome.
Ordering Information
- MOQ: Negotiable
- Sample Lead Time: 5–10 days
- Production Lead Time: 15–25 days
- Packaging: Bulk, polybag, tray, or custom
Contact us with your requirements, drawing, or sample for a prompt quotation and material recommendation.
