Zinc/ Nickel/ Copper/ Chrome/ Brass/ Silver/ Imitation Gold Coated Balls

Product Description

 

Coated Balls
Zinc Coated		Electrolysis process used to increase corrosion resistance, it is particularly suitable even for decorative applications.
Copper Coated		It is used mainly to increase the electric conductivity of balls.
Chrome Coated		Improving surface finish and increasing the corrosion resistance. The surface can be bright or matte finish.
Brass Coated		Electrolytic treatment used mainly for decorative applications. It makes easier the adherence of rubber on the surface of the metals.
Silver Coated		Electrolytic treatment, improving corrosion resistance and surface finish. It is used even in the electrical and optical fields. It is protected by a passivation.
Imitation Gold Coated		Electrolytic treatment mainly used in the electronic field and for decorative applications.

 

Product information:
This is an oil hardened steel, which is universally used by the ball and roller bearing industry. This
steel has very good hardness, very good physical characteristics and excellent wear resistance.
1. Offer maximum material strength and fair corrosion resistance.
2. Characteristic: resist alcohol, food environments, fresh water, many petroleum products, organic
materialsand steam.
3. Applications: bearings, valves, locking mechanisms, fasteners and quick-disconnect couplings.
 

Item	Name	Material
1		AISI304/304L/316/316L/420/420C/440C
2		AISI 52100/ 100Cr6/ Gcr15/ SUJ2
3		AISI1010/1015/1086
4		H62/H65
5		5050/7A03
6		4203/4301
7		gold nickel zinc copper

 

Manufacture process of steel balls
Step 1 heading		Balls blanks are cold headed from rolls of wire.
Step 2 flashing		Rolling balls between two hard alloy plates to removes the slight band And small protrusions.
Step 3 heat treat		Heating balls to a high temperature in furnace and quenching balls in a liquid bath.
Step 4 rough grind		Rolling balls between the face of a fixed iron plate and a very hard fire-grit grinding wheel.Then rolled the hardened ground balls between two cast iron plates.
Step 5 cleaning		The final production operation cleans the finished balls and adds a shiny luster.
Step 6 final Inspection		Balls are gauged, visually inspected and subjected to other quality tests to insure Every customer's specifications are achieved.
Step 7 packaging		The balls are packaged in accordance with customer specifications for shipping.

Packaging and Shipping
Packaging

Type 1 :Plastic bag + box + carton + wooden pallet
Type 2 :Plastic bag + carton + wooden pallet
Type 3 :Our package :Export cartons, steel drums, wooden pallets
Certification:
1. ISO 3290
2. BV
3. SGS
4. TS16949

Company show

1.Established since year 1986, more than 27 years experience and specialized in steel balls manufacturer
And ball related products.
2.High precision instruments and technical staffs.
3.Offer the good quality service and product with short delivery times.


Our services

1.All the inquiries will be reply within 24 hours
2.For the steel ball, please kindly let us know the size, material, grade and quantity.
3.For the bearing, please kindly let us know bearing type, material, accuracy grade/class, and
Quantity

FAQ

1.What kind of steel balls can supply by huari steel ball Co., Ltd.?

Material	Carbon, chrome, stainless, aluminium, copper, brass and so on.
Size range	0.8mm-150mm
Grade	G10-1000
Packing	Standard or as customer required
Delivery	Stock within a short time or 35 days

2.Some other question?

Q1.-- if 'I' want small quantity and fast delivery.Which way of shipping is advised ?
A1.-- by express.
Q2.-- how many quantity will be packed in one carton or one pallet ?
A2.-- 20 to 25kg per carton,1 ton per wooden pallet.
Q3.-- what's the lead time ?
A3.-- if in stocks,2-5days;Or ,it will take 20-35days,depend on the quantity.
Q4.--which kind of payment will be accepted ?
A4.-- T/T, west union, L/C, ...

Why choose us

1.100% guarantee for our quality.
2.Our products have BV and ISO certificate.
3.Professional manufacturer with 30years experience.
4.Our steel balls and bearings are sold all over the world.
5.Have advanced production equipment, to ensure that each step excelsior.
6.Tseting equipment to ensure that every steel ball is inspected under serious quality standard.
7.Strong packing ensure the goods delivered to customers in good condition.
8.Professional export sales and service team. To make sure that your purchase under comfortable way.

 
 
Web: czhuari.en.made-in-china.com 

Any futher query, please do contact us anytime.