Featured
-
Best-Selling Rectangle Tube - Free cutting steel alloy AISI 1212 1117 1215 Mould Steel Tool steel – Lu
Introduction Free-cutting steel refers to an alloy steel in which a certain amount of sulfur, phosphorus, lead, calcium, selenium, tellurium and other free-cutting elements are added to the steel to improve its machinability. With the automation, high speed and precision of cutting, it is very important to require steel to have good machinability. This type of steel is mainly used for processing on automatic cutting machine tools, so it is a special steel. Parameter Item Free cutting steel... -
Factory wholesale Stainless Steel Rectangular Tube - Cold rolled stainless steel coil Factory Direct Sale304L 310S – Lu
Introduction Cold rolling is a steel sheet that is further thinned to the target thickness of the No. 1 steel sheet under room temperature conditions. Compared with hot-rolled steel sheets, cold-rolled steel sheets are more accurate in thickness, and have a smooth and beautiful surface. At the same time, they also have various superior mechanical properties, especially in terms of processing properties. Because cold-rolled raw coils are relatively brittle and hard, and not suitable for proces... -
Massive Selection for Drill Pipe Casing - High pressure fertilizer pipe – Lu
Introduction High pressure fertilizer pipe is a high-quality carbon structural steel and alloy steel seamless steel pipe suitable for chemical equipment and pipelines with a working temperature of -40~400℃ and a working pressure of 10~30Ma. Purpose: Suitable for chemical equipment and pipelines with working temperature of -40 to 400 degrees and working pressure of 10 to 32MPa. Parameter Item High pressure fertilizer pipe Standard ASTM, DIN, ISO, EN, JIS, GB, etc. Material DX51D、SGCC... -
Ppgi Corrugated Sheet Color steel tile Galvanized corrugated board manufacturer – Lu
Introduction Color steel tile is also called profiled board, which uses color coated steel sheet, galvanized sheet and other metal sheets to be rolled and cold-formed into profiled sheets of various waves. On the continuous unit, cold rolled strip steel and galvanized strip steel ( Electro-galvanized and hot-dip galvanizing) is the substrate, the cross-section of which is V-shaped, U-shaped, trapezoidal or similar waveforms. After surface pretreatment (degreasing and chemical treatment), it i... -
Top Suppliers Galvanized I Beam - Tinplate sheet coil plate canning factory ETP food grade tin plate – Lu
Introduction The English abbreviation is SPTE, which refers to cold-rolled low-carbon thin steel plates or strips plated with commercial pure tin on both sides. Tin mainly plays a role in preventing corrosion and rust. It combines the strength and formability of steel with the corrosion resistance, solderability and beautiful appearance of tin in a single material. It has the characteristics of corrosion resistance, non-toxicity, high strength and good ductility. In the production process of ... -
Factory Supply Rail Steel - Carbon structural steel ASTM A36 Q195 Q215 Q235 For building structur – Lu
Introduction High-quality carbon structural steel is referred to as carbon structure steel. Specifically, its carbon content is less than 0.08%. Compared with ordinary carbon steel, its quality is better, it has strict chemical composition and requires to ensure the mechanical performance index, high-quality carbon structural steel with low content of impurities such as phosphorus and sulfur. The types of carbon steel are divided into three categories according to the carbon content: low carb... -
2021 Latest Design Large Seamless Steel Pipe - Steel pipe China Quality Manufacturer customizable – Lu
Introduction A steel material that is open at both ends and has a hollow and concentric cross-section, The specifications of steel pipes are expressed by external dimensions (such as outer diameter or side length) and inner diameter and wall thickness. The size range is very wide, from small diameter capillary tubes to large round steel pipes with a diameter of several meters. Round steel pipes can be used for pipelines, thermal equipment, machinery industry, petroleum geological drilling, co... -
Manufacturer of Alloy Steel - Gear steel material Chinese manufacturers 20CrNIMO – Lu
Introduction Gear steel is a general term for steels that can be used to process gears. Gear steel is a general term for steels that can be used to process gears. Generally, there are low carbon steel such as 20# steel, low carbon alloy steel such as: 20Cr, 20CrMnTi, etc., medium carbon steel: 35# steel, 45# steel, etc., medium carbon alloy steel: 40Cr, 42CrMo, 35CrMo, etc., can be called Gear steel. It is one of the most demanding key materials of special alloy steel used in automobiles... -
OEM Customized Reinforcing Rebar - Free cutting steel alloy AISI 1212 1117 1215 Mould Steel Tool steel – Lu
Introduction Free-cutting steel refers to an alloy steel in which a certain amount of sulfur, phosphorus, lead, calcium, selenium, tellurium and other free-cutting elements are added to the steel to improve its machinability. With the automation, high speed and precision of cutting, it is very important to require steel to have good machinability. This type of steel is mainly used for processing on automatic cutting machine tools, so it is a special steel. Parameter Item Free cutting steel... -
High Performance Food Grade Stainless Steel Pipe – Bearing steel pipe high precision – Lu
Introduction Bearing steel pipe refers to a seamless steel pipe that is hot-rolled or cold-rolled (cold drawn) for the manufacture of ordinary rolling bearing rings. The outer diameter of the steel pipe is 25-180 mm, and the wall thickness is 3.5-20 mm. There are two types of ordinary precision and higher precision. Bearing steel is the steel used to make balls, rollers and bearing rings. Bearings are subjected to great pressure and friction during work, so the bearing steel is required to ha... -
Factory Price For Hot Rolled Stainless Steel Plate - Stainless steel pipe /tube 201 304 304L 316 316L 310S seamless pipe – Lu
Introduction Stainless steel round pipe is a hollow long round steel. This type of steel pipe can be divided into two categories: stainless steel seamless steel pipe and stainless steel welded steel pipe (seam pipe). According to the different manufacturing processes, it can be: hot rolling, extrusion, cold drawing and cold rolling. These basic types are lighter when the bending and torsion strength are the same, so they are also widely used in the manufacture of mechanical parts and engineer... -
Online Exporter Spiral Steel Tube - Free cutting steel alloy AISI 1212 1117 1215 Mould Steel Tool steel – Lu
Introduction Free-cutting steel refers to an alloy steel in which a certain amount of sulfur, phosphorus, lead, calcium, selenium, tellurium and other free-cutting elements are added to the steel to improve its machinability. With the automation, high speed and precision of cutting, it is very important to require steel to have good machinability. This type of steel is mainly used for processing on automatic cutting machine tools, so it is a special steel. Parameter Item Free cutting steel...
