Forging Gear Shafts Circle Mechanical Shaft Weight 1.5kg

Brand Name:WINNER
Certification:IATF16949
Minimum Order Quantity:5000
Delivery Time:5-8 workdays
Payment Terms:T/T, MoneyGram
Place of Origin:TAIZHOU-CHINA
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Address: Chenbao Industrial Park, Xinghua City, Jiangsu Province
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Product Details

The number of teeth of the gear shaft is 85 and the weight is 1.5kg, 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.


1. Normalize the heating temperature


Usually, the heating temperature of hypoeutectoid steel is usually 30 ~ 50℃ above Ac3, and the normalizing temperature of medium carbon alloy steel is usually 50 ~ 100℃ above Ac3. After a certain period of heat preservation, the cooling method is called high temperature normalizing. FIG. 6 shows the heating temperature of 42CrMo


2. Normalize heating and holding time


Heat preservation time, this problem is more complex, generally determined by the test, but there is an empirical formula: T = αKD T - heat preservation time (min) α - heating coefficient (min/mm) K - workpiece heating correction coefficient D - effective thickness of the workpiece (mm).


Product specification:

modulus1.79
number of teeth85
tooth depth9.39
tooth width(44±0.1)
weight1.2kg-2.0kg
material8620H
appearancecircle
gear surface hardness58-63
tooth line shapeinvolute
applicationengineering machinery
product description:engineering core components
accuracy of gear8-10
processing module1.5-1.8
gear typeinvolute external spline
materialslow carbon alloy steel
surface treatmentcarburizing and quenching
processing technicforging+machine work+heat treatment
fabricating machinerymechanical press+digital controlled lathe+machining center
checkout equipmentKlingberg Gear Btesting Center+Zeiss CMM+Mitoyo contourgraph

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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.

China Forging Gear Shafts Circle Mechanical Shaft Weight 1.5kg supplier

Forging Gear Shafts Circle Mechanical Shaft Weight 1.5kg

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