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Product Description
Strengthen aluminum forgings, optimizing steel and secondary heat treatment of steel, the overall structural strength is improved by 15% compared with the original product in all aspects (mainly shear resistance, tensile, swing fatigue test, pull-off force test, long-term high-intensity test in extreme environments such as saline-alkali mud)
The bushing mainly consists of an inner tube, an outer tube and a middle rubber part, which can be divided into oil-bearing bushing and full rubber bushing; the inner tube of the bushing is made of 6061 material, the ultimate tensile strength of 6061 is above 205MPa, the compressive yield strength is 55.2 MPa, the elastic modulus is 68.9 GPa, and the bending ultimate strength is 228 MPa; at the same time, a small amount of zinc is added to improve the strength of the aluminum alloy, and the colloid content of the outer ring is increased by 5% to improve the strength and life of the rubber.
The outer tube is zinc-nickel alloy.
Ball joint: The balljoint steel is national standard 40CR, which has the best comprehensive mechanical properties; the hardenability of this steel is higher than 45 steel (a high-quality carbon structural steel) and is suitable for high-frequency quenching, flame quenching and other surface hardening treatments.
Rubber: CR (chloroprene rubber) has good durability, excellent flame resistance, light resistance, ozone resistance and atmospheric aging resistance; good medium resistance, good oil resistance, water resistance, alkali resistance, acid resistance and solvent resistance.
6082 aluminum, hot forming, forging, high requirements for molds, five-step forging, six-step forging.
Our products have passed ISO9001 international quality management system certification, which means that we strictly follow international standards to ensure the quality and reliability of our products. ISO9001 certification is an affirmation of our quality management system and a guarantee of confidence for you to buy our products.
As a powerful merchant, we have a warehouse area of 45,000 square meters and a stock of 16,000+ SKUs, which means we can meet your various needs and ensure timely delivery. Our warehouse management system is efficient and precise, ensuring the accuracy and reliability of the product during storage and distribution.
