- Model NO.: M10-M56
- Type: Hexagon Head
- Head Style: Hexagonal
- Grade: 4.8
- Finish: Blue-White Zinc Plated
- Head Type: Hex Head Flange
- Class/Grade: 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9
- Surface Finishing: Color Zinc Plated, Black, Blue White Zinc Plated
- Specification: M4-M64
- HS Code: 73181600
- Material: Carbon Steel
- Connection: Common Bolt
- Standard: DIN, ANSI, GB, JIS, BSW, GOST
- Application: Machinery
- Available Material: Carbon Steel, High Strength Steel, Stainless Steel
- International Standard: DIN, ANSI, GB, JIS, Bsw, GOST
- Used: Expansion Anchor Bolt-Machinery, Building
- Trademark: HN
- Origin: China
High quality Carbon Steel Black Heavy Hex Nut low price China producer/heavy hex nuts We offer low carbon steel (mild steel), middle carbon steel, alloy steel, stainless steel and brass,
aluminium alloy nuts.
To meet various requirements for corrosion resistant or strength, nuts could be further treated such
as heating, black oxide, zinc coating, hot dipper galvanizing, black zinc coating, brass coating, nickle
and chrome plating, dacomate, etc.And we keep all kinds of nut in stock.Like DIN934,DIN6923,DIN1
587,DIN928,DIN929.Cage nut. Pls indicate this requirements with your inquiry.
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Products name |
EN14339 A193 B7 Heavy Hex Bolt Heavy Hex Structural Bolt | ||||||
| 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 | |||||||
| For more information visit:www.hainafastener.com | |||||||
EN14339 A193 B7 Heavy Hex Bolt Heavy Hex Structural BoltÂ
Service
       Professional Manufacturer: All of our Fastener are designed and manufactured according to buyers' specification and performance.
       Quality is guaranteed: Durability testing and critical technical design to enhance fasteners lifetime.
       Cost effective: Competitive prices with factory directly supply
       Perfect fastening solution with 20 years experiences to solve your problem: Wide range of parts selection.
       Customized Ideal Fasteners: customized services according to the samples and drawings offered.
       If you are not sure about what exactly you need - feel free to contact us anytime and get professional assistance from us.
One Winding Machine which all aspects performance reach the international advance level.
Winding Machine mainly for winding and forming, suitable all kinds of yarns and meet for the requirement of forming.
Features:
Using high-performance servo motor to yarn guide,make the linear velocity reach over 800m/min, even reach 1800m/min, production efficiency will multiplied and reduce cost.
All-round intelligent control technology instead of mechanical structure, let machine performance reach the international advance level,it`s easy and convenient for operation
Intelligent constant tension device,active unwinding device,automatic tracking overfeeding system,assure stabilization of shaping.
Yarn breaking device and length count device, use encoder to detect and control speed, promise the yarn produce consistency.
Using brushless motor driving, adjusting forming length and trimming angle intelligently, Soft edge density is controllable, ensure yarn forming density uniformity.
Winding Machine
Winding Machine,Winder Machine,Precise Winder,Hank Winding Machine
ZHEJIANG KAICHENG INTELLIGENT MACHINERY CO.,LTD , https://www.kaichengtex.com