| Product name | Cylindrical locating pin round head cylindrical pin dowel stainless steel cylindrical positioning pin |
| Size | M1-M48,According to the drawing provided by the customer. |
| Grade | 4.8, 6.8, 8.8, 10.9, 12.9, A2-70, A4-80 |
| Standard | ISO, GB, BS, DIN, ANSI,JIS, Non-standard |
| Material | 1. Stainless steel: 201,303,304,316,410 |
| 2. Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045 | |
| 3. Copper: H62,H65,H68 | |
| 4. Aluminum: 5056, 6061, 6062, 7075 | |
| 5. According to customer demand | |
| Surface treatment | Zn- Plated,Ni-plated,Passivated,Tin-plated,Sandblast and Anodize,Polish,Electro Painting,Black Anodize,Plain,Chrome plated,Hot Deep Galvanize(H. D. G. ) etc. |
| Package | Plastic bag / small box +outer carton +pallets |
| After-sales Service | We will follow up |
Cylindrical pin is a mechanical part used to fix the relative position between parts. It belongs to the positioning pin and is often used in the process of combined processing and assembly to ensure that the relative position of the parts is fixed.
Classification and use
Cylindrical pins can be divided into positioning pins, connecting pins and safety pins according to their functions. Positioning pins are mainly used to fix the relative position between parts to ensure the accuracy of assembly; connecting pins are used to connect two or more parts; safety pins are used in safety devices to prevent accidental falling off.
Material and tolerance
Cylindrical pins are made of various materials, including stainless steel SUS304, bearing steel Gcr15, carbon steel C35, C45, etc. Among them, materials such as Gcr15, C35, and C45 usually need to be hardened to improve their strength and wear resistance. The tolerance control of cylindrical pins is crucial to ensure the accuracy and quality of parts. The tolerance zone is divided into the tolerance zone of the shaft and the hole. The tolerance zone of the cylindrical pin is the tolerance zone of the shaft. The tolerance grade ranges from IT01 to IT18. The larger the number, the lower the tolerance grade and the lower the processing accuracy. Manufacturing process and standards
The main manufacturing method for cylindrical pins is machining, especially small-sized cylindrical pins usually adopt the corresponding processing method. The standards for cylindrical pins include GB/T 879.2-2000, ISO 8753, JIS B 2808, DIN 7346, ASME B18.8.2, etc.
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color black/natural size M16-M30 material carbon steel name Large hexagon bolt type Fastener grade 10.9S, 12.9 port Tianjin sample Support application Heavy Industry, Mining, Water Treatment, Healthcare, Retail Industry, General Industry, Oil & Gas, Automotive Industry customized Support
Specification: ● Material: Carbon Steel ● Surface Treatment: Black Oxide ● Standard: DIN7991 ● Size: M2 M2.5 M3 M4 M5 M6 M8 M10 M12 M16 M20 ● Packaging: Plastic Packaging Package Including: ● According to your choose!
Metal Stamping parts products Building hardware stamping parts Can be made into different size according to customer’s requirements. Material: carbon steel, stainless steel,aluminum,copper,etc. Finish: white zinc plated, blue zinc plated, etc.
Finish ZINC PLATED Measurement system Metric Application Heavy Industry, Retail Industry, General Industry Place of Origin China Hebei Standard DIN ASTM BSW GB Product name Rivet Nut Material Carbon Steel , Stainless Steel manner of packing Carton or according to customer requirements port of shipment Tianjin Port
Standard GB, DIN, ISO, ASTM, ASME, UNC,BSW Size M3-M50 or non-standard as request&design 1/4″,1/2″, 1-1/2″, 5/16″,7/16″, 5/8″, 1-1/4″, 3/4″, 3/8″, 1″ Material Carbon steel, stainless steel, alloys steel etc. Grade 4.8 / 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
Circuit board bracket stamping parts
Product name: SPLIT PIN Grade: 4.8-10.9 Diameter: 1.6~7.1 Surface treatment: Black,zinc plated,zinc(yellow)plated,H.D.G ,Dacroment Material: stainless steel,alloy steel,steel Packing: 25kgs per box,36 boxes per pallet,900kgs per pallet. Sample: Sample are free. Standard: DIN, ANSI, GB, JIS, BSW, GOST Head mark: Customized
Product name Butterfly nut texture of material SS304 SS316 stainless steel，mild steel, Carbon steel,1018,1022,10B21,SCM435,12L14, 1215,4140, 4340, 5120,5140,5145, etc. standard ASME ISO DIN BS Grade A2 A4 or grade 2 5 8 10 Surface plain, zinc plated, hot dip galvanized ,black oxide packing Plastic bag / carton
Product Name High Strength Carbon Steel Chemical Anchor Bolt Chemical Agent Expansion Screw For Metal Building Finish ZINC, Yellow Material Stainless steel, Carbon Steel Place of Origin China Guangdong Brand Name LPL Model Number LPL-HXLS Standard GB Product name High Strength Carton Steel Chemical Anchor Bolt Material Carbon Steel Application Industry&Building Length Customzied Packaging Carton + Pallet Brand Name LPL Size Customzied Product standards GB Standard
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
Product Name U-bolt Package BAG/BOX Grade 4.6,4.8,5.6,6.8,8.8,9.8,10.9,12.9,etc Available Material 304 stainless steel,plastic,brass,carbon steel,titanium,aluminum,etc Surface treatment Zinc plated,Black oxide,Phosphate,Dacroment,etc Standard ISO,BS,ANSI, GB,DIN,JIS,Nonstandard Advantage OEM / ODM / customized service provided Quality control ISO standard,100% Whole range inspection through the production Certificate ISO9001,ISO14001,IATF16949,ROHS,etc
Metal Stamping parts products, Automotive parts stamping parts Can be made into different size according to customer’s requirements. Material: carbon steel, stainless steel,aluminum,copper,etc. Finish: white zinc plated, blue zinc plated, etc.
color black/natural size M16-M30 material carbon steel name Large hexagon bolt type Fastener grade 10.9S, 12.9 port Tianjin sample Support application Heavy Industry, Mining, Water Treatment, Healthcare, Retail Industry, General Industry, Oil & Gas, Automotive Industry customized Support
Specification: ● Material: Carbon Steel ● Surface Treatment: Black Oxide ● Standard: DIN7991 ● Size: M2 M2.5 M3 M4 M5 M6 M8 M10 M12 M16 M20 ● Packaging: Plastic Packaging Package Including: ● According to your choose!
Metal Stamping parts products Building hardware stamping parts Can be made into different size according to customer’s requirements. Material: carbon steel, stainless steel,aluminum,copper,etc. Finish: white zinc plated, blue zinc plated, etc.
