hardness carbon forged steel grinding media ball

Specifications

grinding media steel ball
1.3-25.4mm
2.g100(+/-0.0025mm) g1000(+/-0.025mm)
3. sizes in stock
4.iso rohs gsg

hardness carbon forged steel grinding media ball

duct introduce :

Liangshan Pengcheng Stell Ball Manufacture Co.,Ltd                        (chrome steel balls)
Standard	GB GCr15	AISI E52100
Cr	1.40-1.50	1.30-1.60
C	0.95-105	0.98-1.10
Si	0.15-0.35	0.15-0.35
Mn	0.25-0.45	0.25-0.45
P	more than 0.25	more than 0.25
S	more than 0.25	more than 0.25
Ni	more than 0.3
Cu	more than 0.25
Mo	more than 0.10	more than 0.08
Hardness	HRC 60-67
Specific gravity	7.87	7.87
Size	1.0MM-25.4MM
Grade	G10 G16 G25 G100 G200 G500 G1000 G2000
Characteristics	high carbon chrome steel,not corrosion resistance
Usage	bearing,grinding,castors,locks,drawer sliders

2.mainly facilities:

3.packing or according to customers' request :

4.Shipping:

 

 

1.MSN:

 

 

2.By sea:around 10-30 days to arrive

 

 

3.By international air:around 4-10 days to arrive

 

5.Payment:

 

 

1.Paypal

 

 

2.L/C

 

 

3.TT

 

6.About us :

 

1. Our company is established in 1989, named as Liangshan Pengcheng Steel Ball Manufacture Co., Ltd.

2. We specialized in the development and manufacture of Chrome steel balls, Carbon steel balls and Stainless steel balls.

3. We are located in Liangshan, Shandong Province, with convenient transportation access

 

4.  All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

7.Our service :

1. Pre-sale Services

 

* The free sample supply for your test

* Select equipment model

* Figure out solution and design products according to clients' special requirement

* Train technical personnel for clients

 

2. During-sales Services

 

* Pre-check and accept products ahead of delivery

* Help clients to draft solving plans

 

3. After-sales Services

 

* Finish manufacturing work on time and watch out all the minutiae during goods delivery and shipment .

*Regular visiting during using our products ,our technical engineer will solve any questions

1) How is the quality of your products?

 

Our products are manufactured strictly according to national and international standard, and we

take a test on every machine before delivery.

 

2) What guarantee do you provide?

 

If the quality is not consistent with the description as we said or promised before you place

order, we promise you 100% refund.

 

3) How about price?

 

We have our own factory and can give you the lowest price, besides, we have a policy that " for

saving time and absolutely honest business attitude, we quote as low as possible, discount can be

given according to quantity".

Hi ! Good a new day , very tks to review our products ,the free sample will supply for your test ,any inquiry , pls contact us !