Cold Heading Quality (CHQ) Wires is a kind of steel wire that is manufactured by drawing and annealing wire rods. CHQ wires are typically used for making critical fasteners, cold heading and cold extrusion components.
The major applications of CHQ wire include Fasteners, Cold Forged Parts, Bearings, production of coupling parts such as bolts, nuts, and small screws, and parts for machines.
The manufacturing of the Cold Heading Quality (CHQ) Wires involves two important process named
Steel Grade: Alloy steel ,Carbon steel, Boron steel, Mild steel, and Bearing steel
Diameter: 1.2mm – 32.0mm
Application: For Cold Heading or Cold Forging for making various fasteners such as screw, self-clinching nut, bolts, studs, nail & rivet for use in automobile, defence, construction, general engineering, electronics & aerospace industry.
Packaging: In 100 – 2500Kgs weight coils wrapped with stretch film and HDPE with proper identification tags or on carriers (formers) in coil weights from 1000 – 2500Kgs.
Type: SAPPD (Spheoridised Annealed Pickled Phosphated Drawn) Wires, PPD (Pickled Phosphated Drawn) , DAPPD (Drawing, Spherodized Annealed) Wires, Annealed Wires, SA (Spheroidised Annealed in Process) Wires.
We are offering the best quality CHQ 10B21. Offered products are made accordingly to meet the needs of various sizes and specifications as per their respective applications.
Matching with the requirements of the clients, we are offering a quality assured assortment of CHQ 15B25. These products are made by using high-grade material. Offered products are suitable to meet the applications of various industries.
Threaded fastener steel – used in high/low temperature
It is used in the un-annealed condition for hexagon screws and hexagon socket head cap screws of the strength class 8.8 in the small and medium dimension range. In the annealed condition it can be used for difficult molded parts.
We offer CHQ 1541, which is widely demanded due to its durability and reliability. Features:
We offer a wide array of CHQ in EN8D. To the exact requirements of various clients, this product is available in varied specifications.
SCM435 alloy steel wires are widely used for manufacturing mechanical parts, such as high-strength bolts and machine parts. These mechanical parts are fabricated into various shapes by cold forging.
It is widely used across numerous industries and is an excellent material choice due to its toughness, hardness, and resilience. These possess great weldability; all standard welding processes can be used including resistance and arc welding processes.
This alloy finds applications in the aerospace, oil and gas, auto and defence industries. It is used in the production of forged shafts, spindles, fixtures, jigs and collars.
Typical applications such as valve bodies, pumps and fittings, Shaft, spindle, and the high load of the wheel, bolts, double-headed bolts, gears, etc
EN19T is suitable for applications such as machine tool and motor industries for gears, pinions, shafts, spindles, gears, bolts, studs and a wide variety of applications.
Used for Screw machine products, Shafts, Valves, Fittings, Gears, Fasteners, Food processing equipment, Instruments, screws, Bearings, Aircraft parts, exhaust manifolds & pumps.
used in applications which require hard bending and welding such as panels for appliances or automobiles. AISI 1006 carbon steel can also be used in magnet core applications.
CHQ 1008 Alloy steel wire is widely used because of its formability, durability, and weldability. Processing through cold drawing or cold rolling improves the yield strength and hardness of the material.it is used in extruded, cold headed, cold upset, and cold pressed parts and forms.
CHQ 1010 wires are used for applications such as cold headed fasteners and bolts.
1015 wire also has a wide variety of applications including internal wiring for appliance and electronic equipment, panels, meters, point-to-point wiring, wiring and cable assemblies in data and electronic equipment and many other applications.
1015 wires are used for forged motor shafts, hydraulic shafts and pump shafts, as well as machinery parts. They would be used for such applications in a surface-hardened condition.
1018 wires provides high surface hardness and a soft core to parts that include worms, dogs, pins, liners, machinery parts, special bolts, ratchets, chain pins, oil tool slips, tie rods, anchor pins, studs etc. It is used to improve drilling, machining, threading and punching processes.
1020 wires used to make truck, automotive and agricultural equipment parts such as axles, mechanical parts, cold head bolts, motor shafts, pump shafts, ratchet, light gear, gear drives, worm gear, spindle, seat bracket, crane-cable drum, motor-brake wheel, etc.
1022 wires are used to easily fabricate into self-drilling tapping screws, which are widely used for construction works. The majority of carbonitriding activity is performed to improve the wear resistance without affecting the soft, tough interior of the screws in self-drilling operation.
52100 bearing steel is one kind of special steel with features of high wear resistance and rolling fatigue strength. Widely used in bearing.
This material is used in ball bearings. It has good wear resistance properties.
Used in Bearing Races & Rings, Taper Rollers, Chains.
Used in Taper Rollers, Grade 8 (T) & 10 (T) Link Chains Chain Pins.
Used in making spherical balls of Ball Bearings.