Knowledge

Carriage bolts, or round head square neck bolts, lock themselves in timber and slotted steel so they can be tightened with a single tool. This guide covers the design features, the standards and prope

Mention of nuts, I believe we will not be very unfamiliar, nuts are often and screws with the use of a fastener, in daily life can be seen everywhere, it can also be seen, nut market demand is really

Bolt head markings identify the property class that defines a fastener's strength and are the key to correct, safe bolting. This article explains the ISO metric marking system: in property class 8.8,

Alloy 800 and Alloy 825 share a nickel-iron-chromium base, yet they are specified for very different service conditions. Alloy 800 delivers the higher creep-rupture strength and oxidation resistance n

Duplex stainless steels have many attractive properties, with their high strength and excellent corrosion resistance achieved in a cost-effective way.

If you are struggling to choose between 301LN hollow section anden 1.4318 stainless hollow section, our professional technical team can provide you with accurate grade comparison and application analy

Grade 420 stainless steel is a high-carbon steel with a minimum chromium content of 12%. Like any other stainless steel, grade 420 can also be hardened through heat treatment.

Stainless Steel DIN 1.4438 Pipe is an austenitic stainless steel with a chromium-nickel-molybdenum composition. It is characterized by its superior corrosion resistance, good formability, and fabricat

Our TP347H Pipes is the low carbon version of 347H and one of the most widely used grades of heat-resistant stainless steel material. It includes UNS S34709 Round Pipes, UNS S34709 Oval Pipes, UNS S34

Thin wall 316 and 316L stainless steel tubing is cold drawn with a wall thickness to diameter ratio below 6 percent for low pressure and high sensitivity duty. The 2 to 3 percent molybdenum addition d

ASTM 249 stainless steel tubes and pipes supplied by GNEE Steel has excellent OD tolerance and mechanical properties enabling us to full fill the most demanding requirements from our customers. The qu

The Stainless Steel Welded Tube ASTM A554 is good to be used with welded applications. The A554 Stainless Steel Tube can come in different grades of ASTM A554 Tubing such as the ASTM A554 Tp304 , the