DIN975 Carbon Steel 4.8 8.8 Fully Black Color Metric All Thread Rod
 
1. Product Description
Oxidized black teeth:The company's strong strength, modern management, and perfect after-sales service system, adhere to the "practical and innovative, relying on science and technology, and continuous development" spirit of enterprise. Remarks: Material: ordinary carbon, alloy steel, 304, 316 stainless steel, copper material; grade: 4.8, 8.8,carbon steel, B7, B8.

2. Specification

 
3. Application
 
Product Description: The full thread screw usually used in machinery and equipment, electronic equipment, communications equipment, metal lighting, building bridges and other related industries. Threadeded rods are provided in strict accordance with national and international standards related to manufacturing, providing national accreditation third-party testing to ensure that will provide appropriate, safe fastener products.
4. Advantages
 
As a professional threaded rod manufacturer in China, our company specializes in manufacture and sale of different threaded rods from different materials. Our main thread rods include acme threaded rods, metric threaded rods, stainless steel threaded rods, brass threaded rods, galvanized threaded rods, aluminum threaded rods, carbon steel thread rods, etc.
Meanwhile, with constant effort of our R & D teams, our company expands our product filed to relative nuts, washers and so on. We pride ourselves in the high quality products and reasonable price which are highly praised by our customers.
 

As a fully integrated company, we do it all. We make the materials, build the application equipment and handle all aspects of operations from formulating custom chemical compositions and coating fasteners to providing advanced in-line inspection, packaging and delivery services.
 
ASTM A193 B7 Alloy Steel,AISI 4140 or 4142, quenched and tempered.
ASTM A193 B6 Stainless Steel,AISI 410, heat treated.
ASTM A193 B8 Class 1 Stainless Steel,AISI 304, carbide solution treated.
ASTM A193 B8M Class 1 Stainless Steel,AISI 316, carbide solution treated.
ASTM A193 B8 Class 2 Stainless steel,AISI 304,carbide solution treated,strain hardened.
ASTM A193 B8M Class 2 Stainless steel,AISI 316,carbide solution treated,strain hardened.
ASTM A193 B8T Class 1 or 2 Stainless Steel,AISI 321,with additional element of Titanium.
ASTM A193 B16 Chromium-Molybdenum-Vanadium,similar to B7 with Vandium added.
ASTM A193 B7M Similar properties as B7 but with specialized heat treating to create diffreing mechanical properties.
ASTM A193 B8R Stainless Steel,AISI 209, also known as Nitronic 50, nitrogen stengthened .
ASTM A193 B8S Stinless Steel,AISI 218, also known as Nitronic60, nitrogen stengthened .
We can product totally as the standard material and size .With professional workers, we can control the tempreture in the production process so that the material reach the standard mechcnical specification.

5. More pictures