제품
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DIN 913/914/915/916 Hexagon Socket Set Bolt Carbon Steel
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Stainless Steel Hexagon Socket Head Cap Bolt DIN 912
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Stainless Steel Hexagon Socket Head Cap Bolt DIN 912
짧은 설명:
Min.Order Quantity:1000PCS
포장: 팔레트가 있는 가방/상자
항구:톈진/칭다오/상하이/닝보
배송:수량에 따라 5-30일
결제: T/T/LC
공급 능력: 월 500톤
- FOB 가격:US $0.5 - 9,999 / 개
- 최소 주문 수량:100 조각
- 공급 능력:월 10000개
설명
| 제품 이름 | Hexagon Socket Head Cap Bolt |
| 크기 | M3-100 |
| Length | 10-3000mm or as required |
| 등급 | SS201/SS304/SS316/SS316L |
| 재료 | Stainless steel |
| 표면 처리 | Plain |
| 표준 | DIN/ISO |
| 인증서 | ISO 9001 |
| 샘플 | 무료 샘플 |
Usage:
Hexagon bolts are often used on machinery, mainly for the advantages of easy tightening, disassembly, and not easy to slip angle. Hex wrenches are generally a 90 ° turn, the bent end is long on one side and short on the other. Holding the long side can save a lot of force and tighten the screw better. The long end has a round head (hexagonal cylinder is similar to a sphere) and a flat head. The round head can be easily inserted into the screw hole for easy removal.
육각 소켓 머리 나사와 접시 머리 나사는 매우 유사합니다. 네일 헤드가 기계에 침투하면 연결 강도가 매우 높기 때문에 나사를 설치 및 제거 할 때 해당 육각 소켓 렌치를 사용해야합니다. 일반적으로 다양한 공작 기계 및 그 부속품에 널리 사용됩니다.
육각 볼트는 강도에 따라 일반 및 고강도로 분류됩니다. 일반 육각 소켓 볼트는 4.8 등급, 고강도 육각 소켓 볼트는 10.9 및 12.9 등급을 포함하여 8.8 등급 이상입니다. 12.9 등급의 육각 볼트는 일반적으로 널링이 있는 검은색 육각 소켓 헤드 나사를 말합니다.
육각 나사는 소형 하드웨어부터 소형 전자 및 전기 제품에 이르기까지 널리 사용됩니다. 자동차, 선박, 항공기 대포에서 기계 장비 제품. 요컨대 육각 나사는 주로 전자, 전기 제품, 전기, 전기, 화학, 수자원 보존, 기계 및 장비, 가구 및 기타 분야에서 사용됩니다.
Common questions about stainless steel:
Q: Why is stainless steel magnetic?
A: 304 stainless steel belongs to austenitic stainless steel. Austenite is partially or slightly transformed into martensite during cold working. Martensite is magnetic, so stainless steel is nonmagnetic or weakly magnetic.
Q: How to identify authentic stainless steel products?
A: 1. Support stainless steel special potion test, if it does not change color, it is authentic stainless steel.
2.Support chemical composition analysis and spectral analysis.
3. Support smoke test to simulate the actual use environment.
Q: What are the most commonly used stainless steels?
A: 1.SS201, suitable for use in dry environment, easy to rust in water.
2.SS304, outdoor or humid environment, strong resistance to corrosion and acid.
3.SS316, molybdenum added, more corrosion resistance, especially suitable for seawater and chemical media.
Five advantages of stainless steel:
1. High hardness, no deformation —– The hardness of stainless steel is more than 2 times higher than that of copper, more than 10 times higher than that of aluminum, the processing is difficult, and the production process is complicated.
2.Durable and non-rusty —- made of stainless steel, the combination of chrome and nickel creates a layer of anti-oxidation on the surface of the material, which plays the role of rust.
3.Environmentally friendly, non-toxic and non-polluting ——- Stainless steel material has been recognized as sanitary, safe, non-toxic and resistant to acids and alkalis. It is not released to the sea and does not pollute tap water.
4. Beautiful, high-grade, practical ——– Stainless steel products are popular all over the world. The surface is silver and white. After ten years of use, it will never rust. As long as you wipe it with clean water, it will be clean and beautiful, as bright as new.
제품의 매개변수:
DIN 912 STANDARD
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