Customized C93200 copper alloy cone crusher spare parts upper wear plates


The bronze plate is made of wear-resistant material, tin bronze 555 material and sand casting.

The copper base alloy with tin as the main alloy element is called tin bronze. Tin bronze is widely used in shipbuilding, chemical industry, machinery, instrument and other industries. It is mainly used to make wear-resistant parts such as bearings, shaft sleeves, spring and other elastic components, as well as corrosion-resistant and anti-magnetic parts. It has high strength, elasticity, wear-resistant and anti-magnetic. It has good pressure processing performance in hot and cold state, and has a relatively good effect on EDM High fire resistance, weldability and fiber welding, good processability. Bronze casting -- the copper sleeve on the shaft plays the role of bearing, also known as sliding bearing. It is a bearing working under sliding friction. The relative shaft is rotating. Generally, it needs auxiliary lubrication system to work. The sliding bearing is stable, reliable and noiseless. Under the condition of liquid lubrication, the sliding surface is separated by lubricating oil without direct contact, and the friction loss and surface wear can be greatly reduced. The oil film also has certain vibration absorption capacity

Company information

XinXiang HaiShan Machinery Co.,Ltd. Is manufacturer specializes in production and processing of copper parts,with lathing milling planing grinding gear hobbing stamping process

The main products :copper set of copper wire, copper tile, bearing cover, press the mother copper, copper worm gear reducer, press set, crusher copper sleeve, simmons copper set, mining equipment, copper fitting, mechanical copper fitting such as copper and aluminum alloy products

Product inspection procedures

1. Purpose and scope:
Through strict implementation of three inspections, "first article inspection", "patrol inspection" and "completion inspection" closely combine inspection work with process control. For each process quality problem or possible quality problem, reject unqualified products, so that they cannot be put into the next process or out of the factory, so as to achieve the purpose of process control.
This inspection procedure is applicable to the inspection and test of all parts, sub assemblies and sub assemblies of self-made products in the process of cold processing.

2. Test basis:
The inspection basis of process inspection shall be in accordance with the inspection process card.



RAQ

2. Q: How to visit your factory?

A: Our company is located in Xinxiang Henan prov.China. welcome everyone from home and abroad to visit.

3. Q: Why should i choose you?
A:A Passion--- With a young and vibrant team can keen eye to focus on your needs

B.Professional --- With advanced casting technology,sand casting /centrifugal casting /metel casting to meet different client's product requirpment

C.Patiently---- All the custom machined bushings can be produced by the drawings,sketchers, also we provide drawing design based on the request

4. Q: How do you control the quality?
A: We have a series of testing equipment such as Chemical Composition Analyser,Hardness tester,DYE Penetration Inspection,Ultrasonic Testing,
Also we support the quality test by the 3rd Party like SGS

5. Q:How long is the lifetime of these bushings?
A:Normaly 3-5 years according to the diffirent working environment.With gentle care they can help your machine output more,

6. Q: Can you give me a discount?
A:We believe quality equal the price. As we all know the larger quantity orders, the more discount.

7. Q: How about your after-sale service and the problmes repsonse speed ?

A:We are responsible for every sold product.If there any problems please take pictures and count the quantities,will feedback solutions and PAR Preventive Action Report to you within 12 hours.

8. Q:What about the payment terms?
A:We'd like to hear customers' opinion, Normally payment terms as below

A. 50% T/T in advance the balance before ship
B. 100% L/C at sight
C. Paypal (small purchase)
D. Ali Trade assurance payment on line by the credit card