Hot sale Countersunk Bolt - Partially Threaded Hex Bolt DIN 931 – Yateng

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We enjoy a very good reputation among our customers for our excellent product quality, competitive price and the best service for Hex Nut Bolt, bolt and nut, Lock Nuts, With advantage of industry management, the company has always been committed to supporting customers to become the market leader in their respective industries.
Hot sale Countersunk Bolt - Partially Threaded Hex Bolt DIN 931 – Yateng Detail:

Product Description:

Product name Hexagon bolt
Size M3-100
Length 10-3000mm 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 Steel structures, multi -floor,high -rise steel structure, buildings, industrial buildings, high -way, railway, steel steam,tower,power station and other structure workshop frames

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 931 STANDARD

xq01

xq01

xq01

ANSI/ASME B 18.2.1

xq01

xq01

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:

Hot sale Countersunk Bolt - Partially Threaded Hex Bolt DIN 931 – Yateng detail pictures

Hot sale Countersunk Bolt - Partially Threaded Hex Bolt DIN 931 – Yateng detail pictures

Hot sale Countersunk Bolt - Partially Threaded Hex Bolt DIN 931 – Yateng detail pictures

Hot sale Countersunk Bolt - Partially Threaded Hex Bolt DIN 931 – Yateng detail pictures


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It is a good way to enhance our products and solutions and repair. Our mission will be to build creative solutions to consumers with a great experience for Hot sale Countersunk Bolt - Partially Threaded Hex Bolt DIN 931 – Yateng , The product will supply to all over the world, such as: Brisbane, Orlando, Tanzania, Relying on superior quality and excellent post-sales, our products sell well in America, Europe, the Middle East and South Africa. We are also the appointed OEM factory for several worlds' famous products brands. Welcome to contact us for further negotiation and cooperation.
In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
5 Stars By Jean from Italy - 2017.12.02 14:11
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
5 Stars By Bernice from Russia - 2017.03.07 13:42
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