Modulus 1.5 External Involute Spline Involute Machine Shaft Engineering Machinery

The gear precision of the gear shaft is 8 and the machining modulus is 1.5, The structure of gear shaft after normalizing is: F+S for hypoeutectoid steel, S for eutectoid steel, S+ secondary cementite for eutectoid steel, and it is discontinuous.

And the need for quenching and tempering treatment, that is, after quenching high temperature tempering heat treatment method is called quenching and tempering treatment. High temperature tempering refers to the tempering between 500-650℃.

Quenching and tempering can make the performance of steel, the material can be greatly adjusted, its strength, plasticity and toughness are better, with good comprehensive mechanical properties.

Tempered sortensite was obtained after quenching and tempering. Tempered sorbite is the result of martensite tempered and can only be distinguished by an optical metallographic microscope magnifying it 500 to 600 times more, and is a complex of ferrite matrix with carbide (including cementite) pellets.

Product specification:

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FAQ:

Q:What's your sample?

A: We will make samples according to the drawings, which can be viewed, but the customer has to pay the relevant fees of samples.

Q:How do you make our business long-term and a good relationship?

A:1.we maintain good quality and competitive prices to ensure the interests of our customers;

2.We see every customer as a friend, sincere business with them, friends, no matter where they come from.

Q: Have all your goods been tested before delivery so far?

A: Yes, we will test the product quality according to customer's requirements before delivery.

Innovation is the essence, integrity is fundamental, responsibility is the principle, pursuit is the spirit. "Innovation" is the essence of Weiying. We take the concept innovation as the forerunner, the strategic innovation as the direction, the technology innovation as the power, the management innovation as the means, the market innovation as the goal, the innovation runs through every detail of the enterprise development. It is the core value system gradually formed in our years of development, with us from small to large, from weak to strong, firm through more than a decade. The "innovation" culture itself also innovates and develops continuously in every stage of the enterprise. In this regard, our employees generally agree, take the initiative to participate in, and actively promote!

Honesty, honesty, honesty, honesty and strong enterprises, integrity is the foundation of enterprises to become stronger.

Responsibility is a kind of power that not only promotes the growth and expansion of an enterprise, but also promotes the progress and development of a nation.

Pursuit, is a positive positioning of the value of thought, but also a self-climbing and transcendence, human progress from the eternal pursuit.

Corporate Vision:

To become a leading innovative enterprise in the field of advanced molding technology in China to build the world's most competitive supplier of automotive precision forging products

Enterprise Mission:

Provide global optimization of precision forging technology as the core of the automotive parts system solutions

R&d investment:

The annual r&d investment shall account for no less than 5% of the main business income

Enterprise spirit:

An employee should dare to act as a team to dare to challenge an enterprise to dare to shine a sword

Our business philosophy:

Let the customer generate value experience is our biggest value

Our core values:

Innovation integrity responsibility pursuit