Black Hexagon Socket Head Cap Bolt (DIN912)
- Model NO.: DIN912
- Type: Hex Socket Head Cap
- Head Style: Hex Socket Head Cap
- Grade: 8.8
- Finish: Color-Zinc Plated
- Size: M6-M56;5/32-3
- Transport Package: 25kgs/Carton Then Europe Pallets
- Origin: Ningbo
- Material: Carbon Steel
- Connection: Common Bolt
- Standard: DIN, ANSI, GB, JIS, BSW, GOST
- Application: Machinery
- Finish Color: Black;Zp;Plain;Yzp;Bzp;Wzp
- Trademark: NGL
- Specification: M4-M56
- HS Code: 7318150000
Product Description
     A bolt is a form of threaded fastener with an external male thread. Bolts are thus closely related to,
and often confused with, screws.
     A hex cap screw is a cap screw with a hexagonal head, designed to be driven by a wrench (spanner).
     An ASME B18.2.1 compliant cap screw has somewhat tighter tolerances than a hex bolt for the head height and the shank length. The nature of the tolerance difference allows an ASME B18.2.1 hex capscrew to always fit where a hex bolt is installed but a hex bolt could be slightly too large to be used where a hex cap screw is designed in.
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| Products name | DIN912 Stainless Steel Hex Socket Cup Head Machine Screw/Allen Screw | ||||||
| Standard: | DIN,ASTM/ANSI JIS EN ISO,AS,GB | ||||||
| Material | Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 | ||||||
| Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9;Â SAE: Gr.2,5,8;Â ASTM: 307A,307B,A325,A394,A490,A449, | |||||||
| Finishing | Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated |
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| Production Process |
M2-M24:Cold Froging,M24-M100 Hot Forging, Machining and CNC for Customized fastener |
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| Customized Products Lead time |
Busy season:15-30days,Slack seaon:10-15days | ||||||
| Stock Products | Steel:4.8Grade DIN6923,8.8Grade 10.9Grade of GB5783 and GB5782 Stainless steel: All DIN Standard stainless steel Bolt |
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| Free Samples for standard fastener | |||||||
Aluminum mold holder: lightweight and efficient production tool
Aluminum alloy mold frame, a model frame made of aluminum alloy as raw materials, is gradually emerging in the manufacturing industry because of its excellent performance and wide application. This paper will introduce in detail the definition, advantages and specific use of aluminum alloy die frame.
First, the definition and basic composition of aluminum alloy mold frame
Aluminum alloy mold frame is a mold frame made of aluminum alloy as raw materials, which is mainly used for molding and processing of various products. It is mainly composed of mold base, positioning device, fixing screws and other parts, with high precision, good stability, long service life and so on.
Second, the application range and advantages of aluminum alloy mold frame
1. Scope of application
Aluminum alloy mold frame has a wide range of applications in all walks of life, such as automobile manufacturing, aerospace, electronic appliances, building materials and so on. Its application field continues to expand, bringing great convenience to the production and manufacturing of all walks of life.
2. Advantages and characteristics
(1) high temperature resistance: Aluminum alloy mold frame has good high temperature resistance, can maintain stable performance at higher temperatures, and adapt to the production of various high temperature environments.
(2) Good stability: The manufacturing precision of aluminum alloy mold frame is high, which can ensure the dimensional accuracy and stability of the product and improve the pass rate of the product.
(3) Light weight: aluminum alloy mold frame compared to the traditional steel mold weight
Aluminum alloy mould base,kszxjm,hongshunmojia
Shuaigang Mould Base (Yixing) Co., Ltd , https://www.shmouldbase.com