Zhangqiu Long Teng Cement Machinery Making Co., Ltd.: Shandong, China; Main products: Mine mill, Bearing ball mill, Single moving jaw crusher, Double moving jaw crusher, steel ball

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Home > Products > Grinding balls > LONG ZHONG 2015 grinding ball in stock

LONG ZHONG 2015 grinding ball in stock

FOB Price

US$ 600 - 850 / Metric Ton

25 Metric Tons(Min. Order)

Port Qingdao China
Payment TermsT/T Credit Card

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Product Details

Place of Origin	Shandong, China	Brand Name	longteng
Model Number	20mm	Application	Mines, power plants, cement plants, refractory plant
Material	Steel	Dimensions	20mm

Product Description

LONG ZHONG 2015 grinding ball in stock

Product Description

Steel grinding ball Description:

Product Name	grinding ball
Brand	LONGZHONG
Standard	GB
Technique	Forged
Raw material	B2,B6
Certificate	ISO, CE
Impact strength	<12J/cm²
Place of origin	Shandong, China
Anti-rust	Provide dry packaging.
Grade	G10-G1000
Hardness	HRC 50-62 (Accept customized by clients.)
Sample	Free
Stock	In stocks for regular sizes.
Packing	800kg/Drum or 1000kg/Bag
Payment Term	T/T, L/C, Western Union, Paypal.
Delivery Time	5-30 days after receiving your deposit.
Application	Use for Mine-concentrator, Power plants, Cement plants, Refractory plants, other industries.

Detailed Images

Steel grinding balls for cement ball mill Picture:

Advantages

Steel grinding ball Advantage:

1. High whole hardness, and the hardness gradient is uniform.

2. High notched .bar impact strength.

3. Low breakage rate

4. Low-cost and stable quality

5. Not easy to crush and out of round.

6. OEM Service.

7. Emergency stocks.

Technical Parameter

Steel grinding ball Chemical Composition

Grade of Steel	C	Mn	Cr	S	P	Si	Mo
C45	0.42-0.50	0.5-0.8	≤0.25	≤0.035	≤0.035	0.17-0.37
42CrMo	0.38-0.44	0.5-0.8	0.9-1.2	≤0.035	≤0.035	0.2-4	0.03-0.06
50Mn	0.48-0.56	0.7-1.0	≤0.25	≤0.035	≤0.035	0.17-0.37
60Mn	0.57-0.62	0.7-0.9	≤0.25	≤0.035	≤0.035	0.17-0.37
65Mn	0.62-0.70	0.9-1.2	≤0.25	≤0.035	≤0.035	0.17-0.37
40Cr	0.37-0.45	0.5-0.8	0.8-1.1	≤0.035	≤0.035	0.17-0.37
B2	0.75-0.85	0.7-0.8	0.28-0.6	≤0.005	≤0.013	0.17-0.37
B3	0.62-0.67	0.7-1.0	0.7-1.2	≤0.005	≤0.013	1.1-1.4 or 1.6-1.9
B6	0.75-0.9	0.8-1.02	0.7-1.05	0-0.022	0-0.022	0.1-0.4	0.03-0.15

We can adjust the above chemical composition according to customer's requirement, and balls with special requirment, and balls with special grade appointed by customers can be produced as well.

Nominal Diameter	Diameter Tolerance	Weight of Single Ball	Numbers of Per Ton
(mm)	(mm)	(g)	32150
20	+2 -1	32	15625
25		64	9090
30		110	5645
40		263	3802
50		513	1949
60	+3 -2	888	1126
70		1410	709
80		2104	485
90		2996	333
100		4110	243
110	+4 -2	5457	182
120		7102	140
130		9030	110
140		11279	88
150		13871	72

Product Uses

Steel grinding ball Application:
Ferrous and nonferrous metals mine concentrator, Power plants, Cement plants, Refractory plants and so on.

Packaging & Shipping

Steel grinding balls for cement ball mill packaging&Shipping:

1.800kg/ drum or 1000kg/bag, 25ton/20’GP

2.Customers specifying freight forwarders or negotiable shipping methods!

3.Delivery time: Within 3-20 days after received the prepayment or LC at sight

Steel grinding ball Trade Terms

1.Payment:T/T,L/C,Western Union,ESCROW; 30% deposits; 70% balance before delivery.

2.MOQ:1 tons

3.It will be discount if the whole container order is available.

Contact Us

Zhangqiu Long Teng Cement Machinery Making Co., Ltd.: Contact nameDannie Yuan
Chat Now; Phone86-0531-61328855; AddressNiuyi Industrial Park, Xianggong Town, Zhangqiu

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Product Categories

Jaw crusher	Wood powder machine	Wood chipper	Rotary kiln
Roll crusher	Reduction gear	Pellet mill	New Products
Magnetic separator machine	Ball mill	Hammer crusher	Grinding rod
Grinding balls	Fittings of ball mill	Dryer	Bucket elevator
Belt conveyor	Bearing steel bar

LONG ZHONG 2015 grinding ball in stock

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