Knowledge

The types of stainless steel processing surfaces mainly include PVD process, sandblasting, chemical treatment, mirror treatment, surface coloring, wire drawing, titanium plating, etching and anti-fing

The appearance of stainless steel should be uniformly bright, without obvious dents, scratches or rust.

304 stainless steel will rust, but it is not easy to rust, because 304 stainless steel rusts because of the chloride ions. When the two come into contact, they will react and corrode and rust.

316 stainless steel is better because it has stronger corrosion resistance and better heat resistance than 304 stainless steel.

ASTM A789 UNS S31803 is a premier duplex (ferritic-austenitic) stainless steel. Combining 22% chromium, 5% nickel, and 3% molybdenum, these seamless or welded tubes offer approximately twice the yield

304 and 316 stainless steels differ in composition, corrosion resistance, mechanical properties, temperature tolerance, etc.

Looking for high-quality pipes for your project? Our seamless Stainless Steel 304 pipes are perfect for a wide range of applications.

SS 253 MA steel is the material that is designed to make it useful at the temperature that is greater than 550 deg C.

Countersunk head hexagon socket head bolts are a commonly used hardware fastener with unique design and function, which are widely used in assembly and fixing operations in various fields.

GNEE Steel is a quality manufacturer specializing in the production of bolts with a full range of specifications and varieties. As one of its main products, welded square nuts are highly popular in th

The A2-70 on a bolt signifies its material and strength rating. Among fastener bolts, bolt A2-70 is one of the types of bolts.

When you need to measure the dimensions of a U-bolt, GNEE Steel Fasteners can provide you with expert guidance.