China High Quality Nuts And Bolts - Din 7984 hex socket thin head cap bolt – Yateng Manufacturer and Supplier

High Quality Nuts And Bolts - Din 7984 hex socket thin head cap bolt – Yateng

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We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for Galvanized Hex Bolts, 10.9 Hex Bolt, 10.9 grade bolt, We are expecting to cooperate with you on the basis of mutual benefits and common development. We will never disappoint you.

High Quality Nuts And Bolts - Din 7984 hex socket thin head cap bolt – Yateng Detail:

Product Description:

Product name	hex socket thin head cap bolt
Size	M3-24
Length	5-100mm or as required
Grade	4.8/8.8/10.9/12.9
Material	Steel/35k/45/40Cr/35Crmo
Surface treatment	Plain/Black/Zinc/HDG
Standard	DIN/ISO
Certificate	ISO 9001
Sample	Free Samples

Usage:

DIN7984 thin head hexagon socket screws are a type of hole-type screws. Thin head hexagon socket screws are generally used in machine tools, chemical equipment, water pumps, ships, power equipment and other places. Hexagon screws are more used in export equipment in China.

Carbon steel thin-headed hexagon socket head screws are generally grades 8.8 and 12.9.

Grade 12.9 thin-headed hexagon socket head screws are generally not plated in order to avoid hydrogen embrittlement and cracks or fractures of the products after plating.

Product advantages:

Precision Machining

☆ Measure and process using precision machine tools and measuring tools under strictly controlled environmental conditions.

High-quality carbon steel(35#/45#)

☆ With long life, low heat generation, high hardness, high rigidity, low noise, high wear resistance and other characteristics.

Cost-effective

☆ The use of high-quality carbon steel steel, after precision processing and forming, greatly improves the user experience.

Surface treatment:

BLACK

☆ Black is a common method for metal heat treatment. The principle is to make an oxide film on the metal surface to isolate the air and achieve rust prevention. Blackening is a common method for metal heat treatment. The principle is to make an oxide film on the metal surface to isolate the air and achieve rust prevention.

ZINC

☆ Electro-galvanizing is a traditional metal coating treatment technology that provides basic corrosion resistance to metal surfaces. The main advantages are good solderability and suitable contact resistance. Due to its good lubrication properties, cadmium plating is commonly used in aviation, aerospace, marine, and radio and electronic products. The plating layer protects the steel substrate from both mechanical and chemical protection, so its corrosion resistance is much better than zinc plating.

HDG

☆ The main advantages are good solderability and suitable contact resistance. Due to its good lubrication properties, cadmium plating is commonly used in aviation, aerospace, marine, and radio and electronic products. The plating layer protects the steel substrate from both mechanical and chemical protection, so its corrosion resistance is much better than zinc plating. Hot-dip zinc has good corrosion resistance, sacrificial protection for steel substrates, high weather resistance, and resistance to salt water erosion. It is suitable for chemical plants, refineries and coastal and offshore operating platforms.

Parameter Of Product:

DIN 7984 STANDARD

OUR PACKAGE:

1. 25 kg bags or 50kg bags.
2. bags with pallet.
3. 25 kg cartons or cartons with pallet.
4. Packing as customers’ request

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Being supported by an highly developed and skilled IT group, we could offer you technical support on pre-sales & after-sales support for High Quality Nuts And Bolts - Din 7984 hex socket thin head cap bolt – Yateng , The product will supply to all over the world, such as: Buenos Aires, Hyderabad, Wellington, Our objective is "to supply first step products and best service for our customers, thus we are sure you must have a margin benefit through cooperating with us". If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.

The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!