Flat-head solid rivet is made of whole metal bar without hollow cavity or mandrel. After riveting, both ends form firm heads, creating high-strength permanent connection. ເມື່ອປຽບທຽບກັບ rivets ຕາບອດ, rivets ແຂງໃຫ້ຄວາມຕ້ານທານ shear ສູງກວ່າຫຼາຍແລະປະສິດທິພາບຕ້ານການສັ່ນສະເທືອນ, ເຫມາະສົມສໍາລັບສະພາບການເຮັດວຽກທີ່ມີການສັ່ນສະເທືອນເລື້ອຍໆແລະການໂຫຼດຜົນກະທົບ. The wide flat head provides large contact area, disperses pressure and prevents sinking into soft workpiece surface. It is widely used for heavy-duty assemblies where connection reliability is critical.
ຕົວເລືອກວັດສະດຸ ແລະສະພາບແວດລ້ອມຂອງແອັບພລິເຄຊັນ
304 stainless steel is the most popular option for outdoor and moist environment, offering good rust-proof performance. ສະແຕນເລດ 316 ເຫມາະກັບເງື່ອນໄຂການສີດເກືອຕາມແຄມທະເລ. Aluminum solid rivets are lightweight for aluminum-sheet joining, avoiding galvanic corrosion. Carbon-steel rivets with zinc-plated surface provide high mechanical strength at competitive cost for indoor general assemblies. Copper rivets are used for electrical-conductive requirements. You can select proper material according to load, medium and corrosion environment.
ການຜະລິດ ແລະການຄວບຄຸມຄຸນນະພາບ
All solid rivets are cold-forged from high-quality raw material bar. Head forming and shank machining ensure precise dimension tolerance. Surface is smooth with no burr or crack. Each batch undergoes sampling inspection for dimension, tensile-shear strength and appearance. ຄວາມສອດຄ່ອງ batch ຄົງທີ່ສະຫນັບສະຫນູນການສົ່ງອອກຈໍານວນຫຼາຍແລະການຈັດຊື້ໂຄງການວິສະວະກໍາ.
ຄຳແນະນຳການຕິດຕັ້ງ ແລະບັນທຶກ
Solid rivet requires access to both sides of workpiece. Drill hole diameter should match rivet shank diameter. Place rivet through holes, support the flat head side, then hammer or press the opposite shank end to upset and form the second clinch head. ຢ່າຕີເກີນເພື່ອຫຼີກເວັ້ນການເສຍຫາຍຂອງ workpiece. This is a permanent fastener, non-removable after installation. For critical-load applications, carry out sample riveting test first.
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