Product Details
Place of Origin: China
Payment & Shipping Terms
Minimum Order Quantity: 10pcs
Price: 0.05USD-0.15USD
Packaging Details: Plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film.
Delivery Time: 15days
Supply Ability: 50000 pcs a week
Name: |
Metal Bolt |
Standard: |
DIN,ASME,ASNI,ISO |
Material: |
Steel,Stainless Steel,Brass,Copper,Titanium Alloy,,Plastic |
Place Of Origin: |
China |
Finish: |
Polish,Passication,black ,galvanization |
Certificate: |
ISO9001:2008,ROHS |
Name: |
Metal Bolt |
Standard: |
DIN,ASME,ASNI,ISO |
Material: |
Steel,Stainless Steel,Brass,Copper,Titanium Alloy,,Plastic |
Place Of Origin: |
China |
Finish: |
Polish,Passication,black ,galvanization |
Certificate: |
ISO9001:2008,ROHS |
Carbon Steel Grade 12.9 Black Oxide Wheel Bolt Wheel Metal Bolt M6 M8
1,Description:
surface color category: according to different needs, the surface has plated white, army green, color yellow, corrosion resistant Dacromet.
flange type: according to the use of flange bolts in different positions, the size of the plate requirements are different
It needs to be combined with the nut to fasten the parts connecting two through holes, so the bolt connection is a detachable connection.
hexagonal head type: one is flat brain, the other is concave brain.
Flange bolt is composed of hexagonal head and flange, its "support area and stress area word ratio" is greater than ordinary bolts, so this bolt can withstand higher preload, anti-loose performance is also better, so it is widely used in automotive engines, heavy machinery and other products. The flange bolt is a bolt composed of two parts: a hexagon head and a flange (the gasket under the hexagon and the hexagon are fixed into one) and a screw (a cylinder with external threads)
2,Applications:
The application range of bolts is: electronic products, mechanical products, digital products, power equipment, mechanical and electrical machinery products. Bolts are also used in ships, vehicles, hydraulic projects, and even chemical experiments. Bolts are used in a lot of places anyway. Such as the precision bolts used in digital products. Miniature bolts for DVDS, cameras, glasses, clocks, electronics, etc. General bolts for televisions, electrical products, Musical Instruments, furniture, etc.; For projects, buildings and Bridges, large bolts and nuts are used; Transportation equipment, aircraft, trams, cars, etc., are used with large and small bolts. Bolts have important tasks in industry, and as long as there is industry on Earth, the function of bolts will always be important.
| Applications | |||||
| car | In high-strength applications such as automotive engines, heavy-duty machinery, and bridge construction, they are preferred for their larger support area and better anti-loosening performance. | ||||
| mechanical | Mechanical, electronic, automotive, construction and other fields, used to connect various mechanical parts, circuit boards, engines, transmissions, building structures, etc | ||||
| energy | For the energy industry, brackets and fixtures used to connect power generation equipment and transmission lines |
||||
| architectural | In the field of construction engineering, shipbuilding, and petrochemical industry, it is used to connect building structures, improve the navigation safety and stability of ships, and ensure the safety and stability of petrochemical equipment | ||||
3,Specifications:
| material | |||||
| aluminium | Aluminum has excellent thermal and electrical conductivity. However, aluminum is naturally soft and may produce gelatinous buildup after processing. If not properly operated, it is difficult to cut during processing. | ||||
| titanium | Edm machining is well suited for titanium because the process can withstand the viscosity of this alloy and break down lengthy chips. However, deionized water is needed as a medium to help control the heat generated during processing. |
||||
| steel | Steel is a very strong metal, and many manufacturers tend to use wire cutting machines instead of CNC machines for machining complex steel features. However, this material generates a lot of heat, so necessary precautions need to be taken. | ||||
| brass | Brass has a high tensile strength and is easy to cut by machine. But the cutting speed should be slow because it is a soft metal. | ||||
4,Feature Advantage:
Ordinary bolt head is very thick, difficult to deform, if vibration occurs after good, but also need to re-tighten; The flange with a thin part, can be slightly deformed, can be locked more firmly. There is also the fact that if it goes to the hole, the ordinary bolt can not use the tool, the head of the flange bolt is smaller, the following flange plate also plays a fastening role, but it can be used on the special tool to the hole, and the hexagonal bolt is about the same principle. Another is the flange top flat pad to use, in the softer, non-wear-resistant material is safer, will not cause perforation
Mild steel (C: ≤ 0.25%), also known as soft steel, mild steel is easy to accept a variety of processing such as forging, welding and cutting, commonly used in the manufacture of chains, rivets, bolts, shafts and so on.
Medium carbon steel (C: 0.25% <C ≤ 0.6%) has a variety of products such as sedentary steel, semi-sedentary steel, boiling steel.In addition to carbon can also contain a small amount of manganese (0.70% ~ 1.20%).According to product quality is divided into ordinary carbon structural steel and high quality carbon structural steel.Good hot working and cutting performance, poor welding performance.Strength and hardness are higher than low carbon steel, while plasticity and toughness are lower than low carbon steel.Can not be heat-treated, direct use of hot-rolled material, cold-drawn material, can also be used after heat treatment.Quenched and tempered medium carbon steel has good overall mechanical properties.Can achieve the highest hardness of about HB538, tensile strength σb for 600 ~ 1100MPa. so in the medium strength level of the various uses, medium carbon steel has been the most widely used, in addition to as a building material, but also a large number of used in the manufacture of a variety of mechanical parts.
High carbon steel (C: > 0.6%) often called tool steel, carbon content from more than 0.60% to 1.70%, can be hardened and tempered.Hammers, crowbars, etc. by the carbon content of 0.75% of the steel manufacturing; cutting tools such as drills, taps, reamers, etc. by the carbon content of 0.90% to 1.00% of the steel manufacturing.
5,About us
Video
