Entries by 合金

How many types of annealing heat treatment did you know?

  Annealing is a heat treatment process by which the steel and alloys are heated to a suitable temperature for a certain period of time and then allowing it slowly cooled (furnace cooling). The purpose of annealing is to transform steel from Austenite to Pearlite, reduce hardness and increase ductility, facilitate machining and cold deformation, and at the same time uniform […]

What’s CP titanium?

Titanium is classified into two categories according to the content of titanium and other impurity composition such as aluminum (Al) and vanadium (V): Commercially pure titanium (CP Titanium) and titanium alloys. CP titanium provides corrosion resistance, strength and fatigue characteristics that compare favorably to those of nickel and steel alloys. CP titanium is widely used […]

What’s the beryllium copper?

Beryllium is a steel grey, strong, light-weight metal that has one of the highest melting points of the light metals. It has excellent elasticity modulus, thermal conductivity, is nonmagnetic and resists to concentrated nitric acid. Beryllium is primarily used as an alloying agent in the production of beryllium copper and more than 70 percent of the world’s […]

Practical application of titanium alloy in 3D printing technology

Titanium, one of the widest-known alloys in Metal 3D Printing, combines excellent mechanical properties with very low specific weight. Pure titanium is available in grades one through four and all grades exhibit extreme corrosion resistance, ductility and weldability. Ti6Al4V is a titanium alloy that is 6 percent aluminum and 4 percent vanadium and it maintains […]

Brief introduction of widely used metal materials for 3D printing

3D metal printing, also commonly known as metal fusion, has conquered new markets in aeronautics, medical, construction and automotive sectors in last few years with its incomparable advantages and convenience. At present, 3D printing metal technology is fast and relatively cheap, can also be used to create large structures. The printing technology mainly includes selective […]

What’s 2205 steel?Duplex stainless steel S31803 or S32205?

Duplex stainless steel (UNS S31803, S32205, S32750, S32900) combines the advantages of Ferrite and Austenite steel. Its duplex structure is conducive to obtaining high strength and stress resistance. In addition, higher content of chromium, nitrogen and molybdenum increases corrosion performance and duplex steel also has good welding performance. Due to its excellent properties, duplex stainless […]

6 applications for Titanium and Titanium alloys

The selection of titanium in the abundant application is because of its specific properties associated with the metal including reliability, corrosion resistance, thermal expansion, strength to weight ratio, mechanical properties. We offer an extensive range of Ti alloys in round bar, sheet & plate, coil, pipe & tube, pipe fittings, flanges, forgings and welding consumables […]

2018 China’s Titanium welded tube market outlook

  Since the production of sponge Titanium by magnesium reduction method in the United States in 1948, we have stepped into the golden age of titanium industry. Titanium has been widely used due to its light specific gravity, high strength, low thermal conductivity, corrosion and high-temperature resistance, weldability, no magnetism, and excellent properties. Due to […]

Looking for alloy material from China? LKALLOY maybe your choice

  Alloys make up most of the metals we use with their good properties such as strength, durability, flexibility, magnetism, heat resistance, heat conductivity and so on. Modern industries use a variety of metal alloys to achieve durability, weight, cost, and other design criteria. That’s means, these alloys are indispensable to our daily life. From […]