China Wholesale Stainless Steel Screw Suppliers - Black Hex Flange head Bolt DIN 6921 – Yateng

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China Wholesale Stainless Steel Screw Suppliers - Black Hex Flange head Bolt DIN 6921 – Yateng Detail:

Product Description:

Product name Hex head Flange 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 Black
Standard DIN/ISO
Certificate ISO 9001
Sample Free Samples

Usage:

Hexagon flange bolts are particularly commonly used as industrial equipment in the industry.Because they have the characteristics of precise decoration and strong endurance, they have been widely used.It is widely used on highways and railway bridges, including industrial and Civil construction, cranes, excavators and other heavy machinery.

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.

High-quality carbon steel
With long life, low heat generation, high speed, high steel properties, low noise, high steel properties, low noise, high resitance andother characteristics
Precision machining
Using precision machine tools to measure machining under strictly controlled environm ental conditions

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.

Parameter Of Product:

DIN 6921 STANDARD

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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:

China Wholesale Stainless Steel Screw Suppliers - Black Hex Flange head Bolt DIN 6921 – Yateng detail pictures

China Wholesale Stainless Steel Screw Suppliers - Black Hex Flange head Bolt DIN 6921 – Yateng detail pictures

China Wholesale Stainless Steel Screw Suppliers - Black Hex Flange head Bolt DIN 6921 – Yateng detail pictures

China Wholesale Stainless Steel Screw Suppliers - Black Hex Flange head Bolt DIN 6921 – Yateng detail pictures

China Wholesale Stainless Steel Screw Suppliers - Black Hex Flange head Bolt DIN 6921 – Yateng detail pictures

China Wholesale Stainless Steel Screw Suppliers - Black Hex Flange head Bolt DIN 6921 – Yateng detail pictures

China Wholesale Stainless Steel Screw Suppliers - Black Hex Flange head Bolt DIN 6921 – Yateng detail pictures

China Wholesale Stainless Steel Screw Suppliers - Black Hex Flange head Bolt DIN 6921 – Yateng detail pictures


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Assume full responsibility to satisfy all needs of our clients; achieve continual advancements by endorsing the expansion of our purchasers; turn into the final permanent cooperative partner of clientele and maximize the interests of clients for China Wholesale Stainless Steel Screw Suppliers - Black Hex Flange head Bolt DIN 6921 – Yateng , The product will supply to all over the world, such as: Uganda, Azerbaijan, Algeria, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!
  • Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Alice from Niger - 2017.12.31 14:53
    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Helen from India - 2018.12.11 11:26
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