HB SPECIAL ALLOY has established complete industrial production processes for special smelting, forging, hot rolling, cold rolling and drawing, casting. And We can be independent production casting, forging, bar, pipe, strip, plate, wire, powder and other products. We can produce the produces with China(GB), Russia(GOST), US(ANSI/ASTM/ASME/AWS), Deutsch(DIN), Japan(JIS) and other countries standards. At the same time, we can produce the special alloys based on clients’ requirements.
Billet & Bar
Hot Rolled Bar
Hot Rolled Rectangular
Cold Drawn Bar
Disc, Bushing, Circle, Flange
Seamless Pipe & Tube
OD 1~273mm, Thickness 0.1~30mm, Rectangular bothok.
HB SPECIAL ALLOY owns advanced special smelting, casting superalloys production line, high precision pipe production line, high precision strip production line, special alloys bar/wire production line, custom powder production line, etc. We have established complete industrial production processes for special smelting, forging, hot rolling, cold rolling and drawing, casting. And it can be independent production casting, forging, bar, pipe, strip, plate, wire, powder and other products.
With melting methods such as vacuum induction melting, vacuum induction primary smelting + electroslag secondary melting, vacuum induction primary smelting + vacuum consumable arc secondary melting, We have the capabilities of complete ultra-pure special smelting technology
Precision casting create high-end fields top quality products, provide power for the world
Our possesses advanced investment casting equipment such as Vacuum Induction Melting Precision Casting Furnace, Wax Injectors, Automated Robot and Conveyor Investing System, Vacuum Heat Treatment Furnace, etc
Using state of the art advanced investment casting processes, such as gravity casting, wax segmentation and assembly, special gating and runner designs, and hot sizing technique. It has a comprehensive system of mold design, precision wax assembly, gating system design, high strength mold shell preparation, casting, post-processing and inspection, and so on
Forging/Rolling provide high performance bright bars and strips for the high-end equipment
Full sets of processing equipments, such as 1-6T Forging Hammers, Hot Rolling Heat Furnace, Electric Heat Treatment Furnace, Finishing Machines for polished products
We have a complete processing technology including hot forging, hot rolling, hot forging+hot rolling, hot forging+cold drawing, hot rolling+cold rolling, as well as complete surface treatment process such as straightening, turning, peeling, grinding, polishing and so on
6T Forging Hammer
Hot Rolling Mill
Cold Rolling Mill
Heat Treatment Furnace
Tube Making Production Line
We provide high precision seamless tubing for high-end equipment manufacturers in aerospace and energy industries
We own High-Speed LG Cold Rolling Mill, LD Series Precision Rolling Mill, Vacuum Heat Treatment Furnace, Protective Atmosphere Heat Treatment Furnace, Non-Destructive Testing Equipment, Ultrasonic Cleaning Device and so on
Use traditional multi-pass cold processing, combined with ultrasonic cleaning, vacuum heat treatment and other advanced manufacturing processes, We independently developed professional seamless tube manufacturing technology for high-end equipment usage
LG Cold Rolling Mill
Hydrogen Heat Treatment Furnace
Nondestructive Testing Equipment
Ultrasonic Cleaning Device
Wire Drawing Production Line
Precision wire production line provide high-end special alloy wires for marine, energy, electric fields
Continuous Wire Drawing Machine, Protective Atmosphere Annealing Furnace, High-Speed Water Tank Wire Drawing Machine, Vacuum Annealing Furnace, and etc
We specialize in producing high temperature alloys, precision alloys, high resistance alloys, welding wire materials and other special alloys wire
Continuous Wire Drawing Machine
Protective Atmosphere Annealing Furnace
High-Speed Wire Drawing Machine
Vacuum Annealing Furnace
Powder Making Production Line
Powder making production line provide qualified powder for aerospace, medicine, 3D metal printing fields
There are Vacuum Induction No Crucible Atomizing Furnace, Multi-Functional Vacuum Atomizing Furnace, High Kinetic Energy Ball Mill, 3D Printer, Vibration/Air Flow Screening Machine, etc
We establish full sets of system from alloy materials design, smelting, molding, pulverizing, 3D printing, testing, and etc
The quality is the key of HB SPECIAL ALLOY. We have established a perfect quality assurance system and unified inspection team. Standard includes GB China; UNS/AISI/ASTM USA; JIS Japan; DIN Germany. From analyzing the chemical composition, testing mechanical properties, Nondestructive testing(ET & PT & UT & RT), Intercrystalline corrosion testing, and other special testing, it makes ended products qualified, and ensure customers to use them satisfactorily and safely.
Chemical Composition Test
Various instruments or wet method are used to analyze and test the element content of alloy materials
Atomic Absorption Analyzer
Mechanical Property Test
Test high temperature/room temperature tensile, room temperature/low temperature impact, Brinell/Rockwell/Vickers hardness, high temperature endurance, creep, etc
Universal Tensile Tester
High Temperature Creep and Rupture Test Machine
Impact Test Machine
Torsion/Bending/Charpy Impact Test Machine
Inspect and analyze the microstructure and quality of steel and alloy materials
Analyze and test internal and surface defects of various metal materials through ultrasonic testing, fluorescence penetration, X-ray, eddy current testing, coloring testing, etc
Ultrasonic Digital Wave Flaw Detection
Fluorescence Penetration Testing Line
Functional Materials Test
The expansion coefficient, magnetic parameters and other important parameters of functional materials were detected by special testing methods
All of our operations maintain ISO 9001-2015 certified quality management standards to produce alloy compositions and forms that meet nationally and internationally recognized standards or customers’ own specifications.
R&D is an essential requirement for the improvement and advancement of modern technology.
HB SPECIAL ALLOY commit to research and develop new superalloys to make life better and help customers solve metal issues. Physical & Chemical lab is engaged in material analysis for R&D projects and the daily production. We also cooperated with Beijing & Shanghai metallurgical institute and work together to make new superalloys and solve issues!
HB SPECIAL ALLOY has used several trademarks to distinguish its high performance alloys products from somewhat similar products of other producers.
However, it is permissible to refer to other companies’ trademarks in technical papers or other information articles provided they are used in accordance with the law. The ownership of each mark should be acknowledged when known, e.g. at the end of the article, and each reference must be only to material produced by or for the trademark owner and sold under the mark.
Some of the trademarks owned by others, but which may be referenced with our technical publications on this site, include the following: