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Insert nut is a product that embeds an insert with internal threads and knurling or other patterns on the outside into plastic or other alloy products (mainly used on plastic products) to form an effective thread on the main product.
Product Types
Special inserts for various thermoplastic and thermosetting plastic parts, suitable for different use requirements, including hot melt, ultrasonic inserts, in-mold injection inserts and cold press inserts.
Cold Press Series
Cold press inserts are suitable for medium or low hardness thermoplastic plastics, and are directly cold pressed into prefabricated plastic holes after the plastic parts are formed. The outstanding advantages of cold press inserts are easy implantation and high efficiency, but the torque and tension performance are sacrificed. Some cold press inserts can also be implanted using ultrasonic or hot melt processes to obtain better torque and tension performance.
Hot melt and ultrasonic series
Hot melt is to heat the product and then press the copper insert into the plastic matrix to make the product quickly heat up and speed up the work efficiency. The heated copper insert can also quickly transfer heat to the plastic part, so that the periphery of the plastic hole becomes soft, so that the product can be quickly pressed into the hole. Because the outer diameter of the insert has an embossing process, after forming, it forms a certain friction and bite force with the copper insert, which can fix it inside and prevent it from falling off. It has a certain torque and tension.
In-mold injection series
In-mold injection inserts are suitable for all plastic materials. Before the plastic is injected, the insert is inserted into the mold pin and fixed before injection. In-mold injection inserts are generally designed with straight grain patterns, so the cost of the insert is relatively lower. Direct molding in the mold can obtain the best torque and tension performance, and allows a smaller wall thickness, but the disadvantage is low efficiency.
Self-tapping series
Self-tapping inserts are suitable for different materials. For plastic materials, they are mainly thermosetting plastics, which can be directly tapped into the plastic hole. Please refer to the screw insert.
Fully automatic nut implantation machine series
The latest insert technology is a three-axis CNC nut implantation machine launched by Shenzhen University CNC for efficient implantation of nut inserts. This equipment uses a servo drive system imported from Japan, and the computer programming control operation is convenient and fast. The CNC machine has high production efficiency and fast production changeover. This machine can be quickly changed over at any time after one debugging. Just find the product program in the corresponding folder and put it into the corresponding mold to use it, which is something that hot melt machines and other machines cannot do now.
Material and use
Material
The materials of the insert nut are brass, carbon steel, stainless steel, and aluminum. The materials can also be customized according to customer needs.
Use
Insert nuts are widely used in all walks of life, and are commonly used in various plastic shells such as the automotive industry, medical equipment, consumer electronics, mobile phones, and computers.
Standard GB, DIN, ISO, JIS Size M3-M50 or non-standard as request&design Material Carbon steel, stainless steel, alloys steel etc. Hex head bolt and nut Grade 4.8 / 6.8 / 8.8 / 10.9 / 12.9 , A2-70 / A4-80 Packing Box, carton or plastic bags, then put on pallets, or according to the demand of the customers
item 8.8 High Tensile Black Oxide Flat Washer Finish Black, ZINC, Plain Style flat washer Material Stainless Steel, Steel Application Heavy Industry, Retail Industry, General Industry Place of Origin HEB Model Number 6-30 Standard DIN Material Stainlesss Steel， Carbon Steel Surface treatment White Zinc .Yellow Zinc. HDG MOQ 5000pcs Grade 4.8/ 8.8/ 10.9/ 12.9 Ect
Material 1.StainlessSteel:SS201,SS303,SS304,SS316,SS410,SS420 2.Steel:C45(K1045), C46(K1046),C20 3.Carbon Steel: 1010,1035,1045 4.Aluminum or Aluminum Alloy:Al6061,Al6063,Al7075,etc 5.Brass:H59,H62,Copper,Bronze Grade SAE J429 Gr.2, 5,8; ASTM A307Gr.A,A193 B7,B8,B8M,A194 2H, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 and etc. Finish Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G and etc. Thread UNC,UNF,UEF,UN,UNS Standard ISO, DIN, ANSI, JIS, BS and Non-standard Sample Service Samples are all in free. Certificate ISO9001,CE, SGS, BV Advantage 1. Competitive price; 2. OEM service available Packing Bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand Lead Time 7-15 work days after order confirmed Application Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating and etc. Notes Special specifications and marks can be made according to customers requirements;
Type:SCISSOR JACK,User Car Jack Place of Origin:Handan, China Material :Stainless steel,Carbon steel Usage Wide Usage Packaging and delivery Packaging Details caster wheels,all goods simple pack in the carton with poly bag or as customer’s request
The window regulator motor is the power source of the window glass lifting system, responsible for driving the glass up and down. It is usually installed inside the car body or in the car door, connected to the window glass through steel wire ropes or guide rails, to achieve the control of the window lifting. The working principle of a motor is based on electromagnetic induction and changes in the direction of current. By changing the direction of current, the motor’s forward and reverse rotation can be controlled, thereby achieving the up or down movement of the car window. The start and stop of the motor are controlled by the switch inside the car, making it convenient for the driver to operate. In addition, in order to protect the motor, wire rope, and guide rail, a lubrication system is also installed in the system to provide lubricating oil for these components, reduce friction, and extend service life.
Flat Washer Material: carbon steel, stainless steel,brass, etc. Size: M2-M64, 1/4-2-1/2 Standard: DIN125,ASTM F436 ,ISO 7089,GB/T97 Finish: white zinc plated, yellow zinc plated, blue zinc plated, Hot-dip galvanized, plain,black oxide, etc.
Communication equipment stamping parts
New energy vehicle stamping parts, Metal Stamping Parts
Finish Plain/Zinc-plated/Galvanized/etc. Measurement System Metric/Inch Place of Origin China Standard GB/ISO/ANSI/DIN/BS/JIS Material Carbon steel/Stainless steel/Brass/Aluminum/etc. Product Grade Grade A Strength Grade Level 4.8/8.8,etc. Applicable Industries Construction Industry Color Plain/White/Black/Gold/etc. Custom Support ODM/OEM
Material Alloy steel,Carbon steel, Stainless steel 304 or 316 Technology Drop forged Finish Hot Dipped Galvanized, Electro Galvanized,Spray Painting,High polished, Mirror Polished Certificate CE certificate Testing 100% proof load tested and 100% calibrated Usage Lifting and connecting Main Standard Lifting Eye Hook S320,Swivel Hook S322,Slip Hook 324 and 331,Grab Hook 323 and 330,G80 Hooks,many other shaped lifting and chain hooks as request.
Truss Head Self Drilling Screws Size:M4.2-M4.8 Length:12mm-50mm Material: carbon steel Finish: white zinc plated, blue zinc plated,etc.
Standard GB, DIN, ISO, JIS Size M3-M50 or non-standard as request&design Material Carbon steel, stainless steel, alloys steel etc. Hex head bolt and nut Grade 4.8 / 6.8 / 8.8 / 10.9 / 12.9 , A2-70 / A4-80 Packing Box, carton or plastic bags, then put on pallets, or according to the demand of the customers
Application General Industry Product name Eye nuts Size M4, 5, 6, 8, 10,any size Type Eye Nuts Incoterms FOB CNF CIF EXW
