Core material and process of right angle wrench-QIBO,Agricultural Parts Manufacturer

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Core material and process of right angle wrench

2026-06-29

S2 alloy steel (industrial top configuration): quenching hardness of 62-65HRC, torque increased by 30% compared to ordinary chrome vanadium steel, bending resistance, less prone to breakage, and long-term use under heavy load without deformation;

Core material and process of right angle wrench

mainstream materials
S2 alloy steel (industrial top configuration): quenching hardness of 62-65HRC, torque increased by 30% compared to ordinary chrome vanadium steel, bending resistance, less prone to breakage, and long-term use under heavy load without deformation;
CR-V chrome vanadium steel (universal version): Balanced toughness, high cost-effectiveness, suitable for household and light factory assembly;
High manganese carbon steel (economical type): basic maintenance, furniture assembly, rust proof coating protection.
surface treatment
Whole body polished chrome/nickel plating, multi-layer anti rust and anti-corrosion, not easy to rust under oil stains and humid conditions; Hexagonal end precision chamfering, easy to align with screw holes, smooth insertion and removal without scratching.
precision machining
The hexagonal tolerance is controlled within 0.05mm, and the hexagonal screws are fully fitted on all six sides with uniform force, preventing slipping and rounding of the screw head, and protecting the fasteners from damage.

Key advantages of right angle wrench product structure

None

Key advantages of right angle wrench product structure

None