Customized Bolts And Pins

• 

Sibai doesn’t focusing on production bolt and pins. But if customer requires, we can help purchase from Chinese supplier. Besides this, Sibai can produce the custom stud boltor pins according to customers specific designed drawings.

Sibai custom bolts and fastenersFeatures

Bolt is a cylindrical threaded fastener with a nut. A type of fastener consists of a head and a screw (a cylinder with an external thread), which needs to be matched with a nut to fasten.

Pin is used to position and fasten components. There are two types, cylindrical and conical. The installation of pins generally adopts two methods, press-in method or knock-in with soft metal. Pins are usually conical, pointed or pointed wood or metal pegs, to nail or fasten or to fill holes.

Sibai doesn't focus on production custom carriage boltsand pins. But if customer requires, we can help purchase from Chinese supplier. Besides this, Sibai can produce the custom metric boltsor pins according to customers specific designed drawings.

There are several processings:

Head forming processing: The inner end side of the high-strength bolt and the center line of the rod have verticality requirements, generally between 0.04-0.10mm. In order to ensure the tensile strength of the high-strength bolt, the inner end face is required to be chamfered R, value generally R1 ± 0.5.

Rod processing: external surface processing by turning and grinding, the semi-finishing accuracy can reach IT10-IT9, and the surface roughness value can be Ra 6.3 - 3.2um. Cylindrical grinding is the main method of cylindrical finishing, generally after heat treatment.

Thread processing: There are several ways to produce thread, turning, milling, grinding, rolling, etc. For high-strength bolts, we choose rolling threads. Rolling is a chip-free machining process. The thread is formed by cold forming. Rolling has high capacity.

Heat treatment: treatment of high-strength bolts (quenching and high temperature tempering).

Surface treatment: according to customers requirements, there are several common surface treatment for bolts and pins, dacromet, zinc plating, surface phosphating. Galvanization and phosphating are mostly used in our past production experience.

Sibai also exports a large number of fasteners, especially high-strength custom bolts. If you have production needs for custom bolts and pins, please contact me for a quote. thanks.

Sibaicnc, as an excellent cnc machining manufacturer, offers a wide range of precision machiningfor you to choose from.

Другие товары поставщика

	Custom Lost Wax Casting Stainless Steel	Custom lost wax casting stainless steel Different from aluminum ingots for aluminum die casting, the material for stainless steel casting is deriv...
	5、Custom Investment Casting Steel	Custom Investment Casting Steel For example, the pressure-resistantsteelcastings in the United States, the steel grades in ASTMA487/A487M are re...
	Aluminium Profile Material Products	Sibai does not have aluminum profile extrusion processing in its own house. However, in Sibai's orders, a great amount of the products adopt alumin...
	Aluminium Panels And Frames	Sibai made a lot of aluminium panel framefor electronic products and instruments, from CNC machining. Sibai does various surface finishing, such as...
	End Caps For Led Products	Sibai produces various LED lighting end caps from Aluinium. We produce strictly according to customers' drawings and also according to customers' p...

Похожие товары

	Guide Wheel	Продавец: WSCS WHEELS INDUSTRY(SHANGHAI)CO LTD	Guide Wheel Guide wheelsare essential components in rail-guided and linear motion systems, ensur...
	Mining Monorail Drive Wheels	Продавец: WSCS WHEELS INDUSTRY(SHANGHAI)CO LTD	Mining Monorail Drive Wheels Mining Monorail Drive Wheelsfor Underground Transport Systems We d...
	Metal Fiber Pleated Filter Element	Продавец: Metal Net Technical Shijiazhuhang Co .,Ltd	Metal Fiber Pleated Filter Element Metal Fiber Pleated Filter Element — Precision Filtrati...
	Stainless Steel Pleated Filter	Продавец: Metal Net Technical Shijiazhuhang Co .,Ltd	Stainless Steel Pleated Filter High-Efficiency Stainless Steel Pleated Filter Elements for Indus...
	Industrial Candle Filter Element	Продавец: Metal Net Technical Shijiazhuhang Co .,Ltd	Industrial Candle Filter Element High-CapacityIndustrial Candle Filter Elementsfor Demanding Fil...