304 Stainless Steel Grinding Steel Balls

304 stainless steel grinding steel balls Photos of 304 Stainless Steel Ball Element Analysis of 304 Stainless Steel Ball Number and Size of the Balls 1. Pregrinding the coarse, hard material with large balls 2. Use of many small balls will increase the fine fraction if the running time is...
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Product Details

                                    304 stainless steel grinding steel balls


Introduction:

304 stainless steel is a common material in stainless steel, with a density of seven point nine three G / cm?, also known as 18 / 8 stainless steel in the industry. High temperature resistance 800 ℃, with good processing performance and high toughness, is widely used in industry, furniture decoration industry and food and medical industry.


feature:

1. Corrosion resistance, excellent rust resistance and intergranular corrosion resistance;

2. Wear resistance, good mechanical strength and ductility, high hardness, wear resistance and durability;

3. High temperature resistance, the use temperature limit can reach about 600 ℃;

4. Acid and alkali resistance, good corrosion resistance to alkali solution and most organic and inorganic acids;



Technical Data

Product

304 stainless steel grinding balls

Item No.

DECO-B-SS

Optional Ball Sizes

3/5/8/10/15/20/25/30mm

Density

7.93 g/cm3

Hardness

<= 187HB, <= 90HRB, <= 200HV

Abrasion Resistance

fairly good

Compatible Samples

medium-hard, brittle samples

Compatible Ball Mill Jars

stainless steel jar, nylon jar, PU jar


Photos of 304 Stainless Steel Ball



Element Analysis of 304 Stainless Steel Ball

General Specification

Main Material

SUS 304 Stainless Steel

Chemical Composition

Element

Share %

Fe

70.6~67.4

C

0.10

Si

1

Mn

2

P

0.045

S

0.15~0.35

Cr

17~19

Ni

8~10

Cu

Max 1.00

N

Max 0.01


Choice of Grinding Jars & Balls

In order to prevent excessive abrasion, the hardness of the grinding jars used and of the grinding balls must be higher than that of the material used. Normally, grinding jars and grinding balls of the same material should be chosen.


Grinding Jar Ball Configurations

Grinding Jar Volume

100ml

250ml

500ml

1000ml

Compatible Ball Weight

150g

375g

750g

1500g

Dia5mm Grinding Balls (0.52 g/pc)

58 pcs

145 pcs

289 pcs


Dia10mm Grinding Balls (4.15 g/pc)

18 pcs

45 pcs

91 pcs

73 pcs

Dia15mm Grinding Balls (14.00 g/pc)

4 pcs

8 pcs

16 pcs

54 pcs

Dia20mm Grinding Balls (33.20 g/pc)




14 pcs


These values are just clues: the number of balls should be determined experimentally if necessary.

Related Grinding Mill Jars:

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图片150.jpg  
 

 
Shipment
1. By FedEx /DHL /UPS /TNT /EMS door to door services.
2. By Air or by Sea for batch goods; for FCL. You'll have to pick up the goods at the airport or port.
3. Customers specifying freight forwarders or negotiable shipping methods are available.
4. Lead time: 3 to 5 days for regular products.
 

Payment
1. Payment: 100% T/T, Western Union, PayPal or Alibaba Secure Payment in advance;
2. No MOQ;
3. Package: plastic wrapping, styrofoam and standard export plywood case.



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