Solution Heat Treated Drive Shaft 7e Grade Precision Edge Deburred

Solution Heat Treated Transmission Lead Screw 7e Grade Precision Edge Deburred

Product Description

This 2205 stainless steel dirve shaft is made from solution-treatedv and water-quenched raw material, machined to 7e precision grade. All sharp edges are broken and burrs removed, with unmarked dimensional and geometric tolerances following national standards, dimensions customized per 3D model. The duplex stainless steel delivers outstanding corrosion resistance and mechanical strength for precision transmission equipment.

Technical Parameter

Advantages

• Made of 2205 duplex stainless steel with solution treatment & rapid water cooling at 1020-1100°C. It combines high mechanical strength and excellent resistance to pitting and stress corrosion, suitable for long-term operation in humid, acidic and alkaline harsh environmrnts.
• Machined to 7e precision grade. Dimensional tolerances comply with GB/T1804-m and geometric tolerances follow GB/T1184-H. It delivers accurate positioning, smooth transmission and controllable error.
• All sharp edges are rounded and burrs fully removed to reduce assembly wear and extend service life of shaft and matching nut. Custom non-standard sizes are available according to 3D models to fit various precision transmission machinery.

Matters Need to Attention

• Avoid collision on the thread surface during handling and storage to prevent thread damage. Vertical storage is recommended to reduce shaft bending deformation.
• Thoroughly clean threads before assembly, no iron scraps, burrs or debris allowed. Never hammer forcibly during installation, or the 7e machining precision will be damaged.
• Apply proper lubricant before operation and inspect wear regularly. As a precision part, it shall not be exposed to strong oxidizing agents beyond compatible corrosive working conditions.
• Tolerances comply with GB/T1804-m and GB/T1184-H. Matching accessories must be of corresponding precision grade during assembly.

Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd, located in shijiazhuang city, hebei province, china, covers an area of more than 80 square meters, the geographical position is superior, transportation is convenient. Factory existing staff more than 3000, more than 600 professional and technical personnel, We have skilled workers, advanced processing equipment.

Our factory has casting, forging, gear machining, sheet metal stamping, welding, heat treatment, machining and other advanced equipment more than 2000 sets. In recent years, we has introductioned Germany CW1000 processing center, CNC four axis, five-axis linkage machining center, CNC punching machine, large CNC gear hobbing gear grinding machine, large CNC floor-type boring and milling machine, vacuum electron beam welding, CNC welding robots and 80 machine and other advanced processing equipment.

Our factory adopts advanced and reliable technology, specializing in the production of various types of winches, LBS wire rope groove drum, automatic rope arrangement, petroleum drilling rig winch, trailer mounted pumping unit,fifth wheel,Herringbone Gear,etc., products widely used in aviation, shipbuilding, metallurgy, petroleum, coal, port, wind power, hydropower and other heavy machinery field. in addition to the domestic market, products as been successfully exported to Singapore, America, Britain and other parts of Asia pcific and the west.

In the process of production and management we always adhere to market-oriented, based on the science and technology, relying on scientific and technological innovation, in accordance with the domestic and foreign latest relevant standards and specifications, constantly absorbing new technology improved product of research and development, so that the overall quality of products continue to increase. our factory always adhere to the "integrity, customer first " business purposes, with high reputation, high quality products and service system, and a competitive price policy, to provide customers with satisfactory service, we sincerely look forward to working with customers from home and abroad to establish long-term stable business cooperation!