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Factory wholesale Angle Steel - Alloy structural steel 15CrMo alloy steel Carbon customizable – Lu
Introduction Alloy structural steel refers to steel used as mechanical parts and various engineering components and containing one or several certain amount of alloying elements. Alloy structural steel has suitable hardenability, after suitable metal heat treatment, the microstructure is uniform sorbite, bainite or very fine pearlite, so it has a high tensile strength and yield ratio. (Generally around 0.85), higher toughness and fatigue strength, and lower toughness-brittle transition temper... -
Europe style for Stainless Steel Seamless Pipe - Boiler steel pipe hot rolled seamless high pressure boiler tube – Lu
Introduction Boiler steel pipe refers to the steel with open ends and hollow section, and its length is larger than that of the surrounding. According to the production method, it can be divided into seamless steel pipe and welded steel pipe. The boiler steel pipe specifications use the external dimensions (such as outer diameter or side length) And the wall thickness indicates that its size range is very wide, from a small diameter capillary tube to a large-diameter tube with a diameter of s... -
OEM Manufacturer Galvanized Steel Flat Bar - Galvanized rectangular pipe hollow section steel pipe – Lu
Introduction Galvanized square pipe is a hollow square section steel pipe with a square section shape and size made of hot-rolled or cold-rolled galvanized strip steel or galvanized coil as a blank, cold-bent and formed by high-frequency welding. , Or a galvanized rectangular tube made of cold-formed hollow steel pipe prepared in advance and then processed by hot-dip galvanizing. Galvanized square pipes are divided into hot-dip galvanized square pipes and cold-galvanized square pipes from the... -
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... -
Competitive Price for Stainless Steel Decorative Tube - Stainless steel decorative tube Hot sale 316 304 310 201 – Lu
Introduction Stainless steel decorative pipe is also called stainless steel welded steel pipe for short, welded pipe, commonly used steel or steel strips are welded and formed after the unit and the die are crimped. Welded steel pipes have simple production process, high production efficiency, many varieties and specifications, and less equipment, but their general strength is lower than seamless steel pipes. The variety and specifications of welded steel pipes are increasing, and seamless st... -
Cheapest Factory Petroleum Cracking Tube - Cold drawn round steel Smooth surface Q215 Q235 45# 40Cr 20CrMo GCr15 – Lu
Introduction Cold drawn round steel, also called cold drawn round steel, cold drawn element steel, cold drawn round steel, and light round, is a kind of cold drawn section steel. Whether it is cold-drawn round steel or round steel, its shape is round, but the cold-drawn round steel has a smooth surface and high dimensional accuracy. It has high mechanical properties and can be used directly without processing due to its high dimensional accuracy. Parameter Item Combined round steel Stand... -
Renewable Design for Stainless Steel Tube - Stainless steel industrial pipe hot sale stainless steel round Tube – Lu
Introduction Stainless steel industrial pipe of view, the surface of the industrial-grade stainless steel pipe is silver-white, and the thickness is above 2.0 mm. If it is necessary to make a car workpiece or the pressure required is relatively large, the size and thickness of the steel pipe can be customized. The surface of the stainless steel sanitary pipe is polished inside and outside, the mirror surface is the same. The thickness is generally between 1.2 and 2.0. From the perspective of ... -
Super Lowest Price Wire Rod Steel - Cold drawn round steel Smooth surface Q215 Q235 45# 40Cr 20CrMo GCr15 – Lu
Introduction Cold drawn round steel, also called cold drawn round steel, cold drawn element steel, cold drawn round steel, and light round, is a kind of cold drawn section steel. Whether it is cold-drawn round steel or round steel, its shape is round, but the cold-drawn round steel has a smooth surface and high dimensional accuracy. It has high mechanical properties and can be used directly without processing due to its high dimensional accuracy. Parameter Item Combined round steel Stand... -
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High Performance Food Grade Stainless Steel Pipe – Alloy steel pipe manufacturer AISI 4130 Seamless Steel Tube – Lu
Introduction Alloy steel pipe is made of high-quality carbon steel, alloy structural steel and stainless heat-resistant steel, and is made by hot rolling (extruding, expanding) or cold rolling (drawing). The biggest advantage can be 100% recycling, which is in line with the national strategy of environmental protection, energy saving and resource saving. The national policy encourages the expansion of the application field of high-pressure alloy pipes. At present, the consumption of alloy tub... -
Factory wholesale Galvanized Square Tube - Hot dip galvanized coil Q195 Q235 Q345 manufacturer – Lu
Introduction Hot dip galvanized coil are produced by using hot-rolled steel coils or cold-rolled steel coils as substrates through a continuous hot-dip galvanizing process. According to different annealing methods, hot-dip galvanizing can be divided into two types: in-line annealing and out-of-line annealing, which are also called shielding gas method and flux method respectively. Parameter Item Hot dip galvanized coil Standard ASTM, DIN, ISO, EN, JIS, GB, etc. Material Q195、Q235、 S... -
Discountable price Ductile Iron Pipe - Precision bright pipe Seamless steel tube – Lu
Introduction It is a high-precision steel pipe material processed by fine drawing or cold rolling. Because the inner and outer walls of the precision bright tube have no oxide layer, bear high pressure without leakage, high precision, high smoothness, cold bending without deformation, flaring, flattening without cracks, etc., it is mainly used to produce pneumatic or hydraulic components, such as cylinders or The oil cylinder can be a seamless tube or a welded tube. The chemical composition o...
