ASTM B7M B8M B7 B8 carbon steel 4.8 8.8 galvanized threaded rod

ASTM B7M B8M B7 B8 carbon steel 4.8 8.8 galvanized threaded rod


1. Product Description
The tooth strip is used in construction machinery and other fields. The surface is galvanized. The material is B7 B8 B7M B8M, American-made tooth bar, various steel materials, excellent production, high quality, quality certificate and relevant testing certificate, so you can rest assured Purchase.

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 manufacturer in China, our company has advanced technology and equipment. Our company specializes in producing and selling different threaded rods of different materials. Our main threaded rods include trapezoidal threaded rods, metric threaded rods, stainless steel threaded rods, brass threaded rods, galvanized threaded rods, aluminum threaded rods, carbon steel threaded rods, etc.
At the same time, with the continuous efforts of our R&D team, our company has extended the products to other fasteners such as nuts, washers, screws and other fasteners. Our company is proud of its high quality products and reasonable prices, and is highly praised by 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

Jiaxing Haina Fastener co. Ltd was established in 2010, located in the hometown of fasteners jiaxing city. For many years of export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The products are manufactured by more functions machine, which is brought in domestic and foreign well-known enterprises. The products made are fully compatible with the international standards, well received by domestic and foreign customers. Through scientific management, Jiaxing Haina fastener Ltd company has been obtained ISO9000 certificate of Quality Managerment System, SGS and BV international certificate system of Make in China.

Product standards including DIN, ISO, GB and ASME/ANSI, BS, JIS AS. Main levels of carbon steel: 4.8, 4.8, 6.8, 8.8, 10.9, and 12.9 grade, the main material of stainless steel SS201, SS304, SS316 and various kinds of special stainless steel.

The width range of our products can be divided into auto fasteners, mechanical fasteners, construction fasteners, power fasteners, railway fasteners, household electrical appliances fasteners and chemical fasteners,

We have first-class service team, so we can meet the different requests for a set of customers. We solemnly commitment, first-grade quality, timely delivery guaranteed

Reasonable price and service paramount, forward to the operation principle of quality first and customer first, pursuit of excellence to create first-class brand, our aim is brand promoting development, management promoting earnings, warmly greeting home and abroad new and old customers to communicate and cooperate to seek greater success and brilliant future.