Good quality Din 444 - Din 7984 hex socket thin head cap bolt  – Yateng

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Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for din25201, din928, ASTM A193 B7 Stud Bolt, We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.
Good quality Din 444 - 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.

4

4

4

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:

  1. Precision Machining

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

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

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

  1. Cost-effective

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

Surface treatment:

  1. 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.

  1. 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.

  1. 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

cp1 cp2

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


Product detail pictures:

Good quality Din 444 - Din 7984 hex socket thin head cap bolt  – Yateng detail pictures

Good quality Din 444 - Din 7984 hex socket thin head cap bolt  – Yateng detail pictures

Good quality Din 444 - Din 7984 hex socket thin head cap bolt  – Yateng detail pictures

Good quality Din 444 - Din 7984 hex socket thin head cap bolt  – Yateng detail pictures

Good quality Din 444 - Din 7984 hex socket thin head cap bolt  – Yateng detail pictures

Good quality Din 444 - Din 7984 hex socket thin head cap bolt  – Yateng detail pictures


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With dependable high-quality method, fantastic standing and ideal purchaser assistance, the series of products produced by our firm are exported to many countries and regions for Good quality Din 444 - Din 7984 hex socket thin head cap bolt  – Yateng , The product will supply to all over the world, such as: Maldives, Poland, Atlanta, we're now looking forward to even greater cooperation with overseas customers based on mutual benefits. We are going to work wholeheartedly to improve our products and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
5 Stars By Kitty from Austria - 2018.10.01 14:14
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
5 Stars By Prima from America - 2018.07.12 12:19
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