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Is the rivet nut too tight in use?
In daily life, there are quite a few cases of screwing and riveting nuts, especially in some repair shops. However, amateurs always feel that as long as they screw nuts more tightly, they will not have problems. In fact, it's a big mistake. If they screw nuts too tightly...Read more -
How to properly screw the riveting nut when mounting the tire?
If the rivet nut is screwed too tightly, the interface will rust, which is not conducive to disassembly. It is suggested that when you screw on the nut, first tighten it by hand, and then twist it half a turn with a wrench. When installing the tire, the screw should not...Read more -
How to choose pressure riveting nut and sheet metal stamping forming?
What’s the difference between them? 1. This process is usually riveted, sometimes just need to avoid this position. 2. Sprouting economy but unstable quality. Pressure rivet spiral column riveted to 1.5mm aluminum plate metal, spiral column groove depth and back cap should be designed how t...Read more -
You don’t know these kinds of blind rivets
Rivets come in many forms. They all use their own deformation or interference to connect riveted parts. The common rivets are pop rivets, R-type rivets, fan rivets, tree type rivets, half round head rivets, flat head rivets, half hollow rivets, etc. Different blind rivets are used in different co...Read more -
What should be paid attention to when rivet nut is used in sheet metal？
Rivet nut, also known as self tightening nut, is a kind of nut used for thin plate or thin plate. Its shape is round, and one end has relief teeth and guide groove. In general, the use of metal plate will show the problem of too far rivet nut hole, as well as the deformation after pressing and r...Read more -
Ⅳ Q&A
Q：What are the characteristics of double drum type blind rivets and the differences between them？ A：The utility model relates to a double drum type core pulling rivet, belonging to a structural type core pulling rivet, The double drum type core pulling rivet is different from the common open t...Read more -
Which one is strong between copper pop rivets and brass pop rivets？
Q：Which one is strong between copper pop rivets and brass pop rivets？ A：Pure copper, also known as red copper, has a density of (7.83g / cm3）and a melting point of 1083 degrees. It is non-magnetic. It has good conductivity, thermal conductivity, corrosion resistance and toughness. The densit...Read more -
Use method of blind rivet
1. The size of rivet hole is min + 0.1 MAX + 0.2. 2.The total thickness of the workpiece is generally 45% – 65% of the rivet length. It is better not to be higher than 60%. In addition, too short working length is troublesome. It is suggested that 50% – 60% should be taken as the stan...Read more -
The length of blind rivet in use
1. If the rivet length is too long, the rivet pier head is too large, and the rivet rod is easy to bend; If the rivet length is too short, the pier thickness is insufficient, and the forming of the rivet head is incomplete, which affects the strength and tight type. 2. The rivet length is too lo...Read more -
Installation procedure of BLIND RIVETS
1.Install the rivet into the nozzle and insert it into the predrilled hole 2.Start the tool, pull the rivet to expand and open, and fill the workpiece hole 3.When the load reaches the predetermined value, the rivet will break flat at the head and the rivet rod will be locked in the rivet ...Read more -
Edit II Application of different types of blind rivets
● Flat head and round head rivets are mainly used for riveting metal sheet or leather, canvas, wood and other non-metallic materials. ● Large flat head rivets are mainly used for riveting of non-metallic materials. ● Semi hollow rivets are mainly used for riveting with little load. ● Head...Read more -
General specifications of blind rivets
General specifications of blind rivets: 1. Generally, there are six series of 2.4 / 3.2 / 4 / 4.8 / 5 / 6.4. 2. The length is 11 series 6-8 — 8.5 — 9.5 — 11 — 12.5 — 13 — 14.5 — 15.5 — 16 — 18 — 20. 3. The market length is 22-25-30-40-50...Read more