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SHANDONG SHENGYE GRINDING BALL CO., LTD

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Home > Products > Grinding Media > Forged Steel Ball > Dia20-200mm high hardness grinding steel balls

Dia20-200mm high hardness grinding steel balls

Payment Type:
L/C,T/T
Incoterm:
FOB,CFR,CIF,EXW,FCA
Min. Order:
2 Bag/Bags
Delivery Time:
30 Days
Transportation:
Ocean
Port:
Qingdao,China
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  • Product Description
Overview
Product Attributes

Model No.45#-B3

BrandShengYe

CertificationGS

Support customizationOEM

place of originChina

Diameter20-150mm

Impact Value>12ak.J/Cm^2

HARDNESS55-65HRC

Breakage< 0.5%

Heat TreamentQuenching & Tempering

ServiceFree Samples & Customized

Supply Ability & Additional Informations

PackagingSteel Drums & Flexible Container Bags

ProductivityJinan, China

TransportationOcean

Place of OriginJinan, China

Supply Ability150,000 tons/year

CertificateTUV ISO 9001 / ISO45001 / ISO14001

HS Code73261100

PortQingdao,China

Payment TypeL/C,T/T

IncotermFOB,CFR,CIF,EXW,FCA

Delivery Time30 Days

Packaging & Delivery
Selling Units:
Bag/Bags
Package Type:
Steel Drums & Flexible Container Bags

SAG mill balls experience both significant Abrasive and impact wear due to their large (75 100 mm) diameters. Ball mill Grinding Steel Balls experience a greater number of impacts, but at lower magnitude than SAG mill balls, due to the smaller ball size, and smaller mill diameter. Grindingsteel balls requires maximum abrasive wear resistance, with suitable toughness and impact resistance.

Therefore, our R & D team developed a type of Grinding Steel Ball which release great perpormance for most ball mills, and a type of Sag Balls which especially designed for the large-scale SAG mills.

These two types of grinding steel balls are rewarded good reputation and use experience from our clients, they also have moderate price.

grinding steel ball pictures

Forged Steel Ball Classification and Chemical Composition

SPEC. C Mn Si S P Cr
SY-05-B2 0.75-0.85 0.70-0.90 0.17-0.35 0.035max 0.035max 0.40-0.60
SY-06-B3 0.50-0.65 0.40-1.00 1.35-1.85 0.035max 0.035max 0.80-1.20


Grinding forged steel ball Mechanical Propety

Name Impact Value AK.J/cm2 Dropping test(sm)

Hardness

Ф25-50(1"-2") Ф60-90(2.5"-3.5") Ф100-150(4"-6")
Surface Core Surface Core Surface Core
SY-05-B2 ≥12 ≥20,000 ≥60 ≥60 ≥60 ≥54 ≥55 ≥48
SY-06-B3 ≥12 ≥20,000 ≥60 ≥60 ≥60 ≥54 ≥58 ≥53


PRODUCT DATE

NOMINAL DIAMETER(mm)(INS)

DIAMETRICAL TOLERANCE(mm)

APPOX AVERAGE WEIGHT PER BALL

AVERAGE NUMBER OF BALLS PER MT

20 4/5

25 1

30 11/4

40 11/2


+2

-1

32

64

116

263

31250

15625

8620

3802

50 2

60 21/2

70 23/4

80 31/4


+3

-1

513

888

1490

2104

1949

1126

671

475

90 33/4

100 4

110 41/2

120 5

130 51/4

140 51/2

150 6



+4

-2

2996

4110

5070

7102

9030

11278

13872

334

243

183

141

111

89

72

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making forged steel ball

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Looking for ideal Grinding Steel Ball Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Forged Steel Ball are quality guaranteed. We are China Origin Factory of Forged Grinding Ball. If you have any question, please feel free to contact us.

Product Categories : Grinding Media > Forged Steel Ball

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Tel:86-531-83874078

Fax:86-531-83863437

Mobile Phone:+8618615207240

Email:sygrindingball@163.com

Address:Baiyun Industry Zone, Puji Town, Zhangqiu District, Jinan, Shandong

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