ZWQ Forged Steel Ball for SAG Mill
PRODUCT FEATURES
● patented materials ensure ZWQ forged grinding balls have superior performance of surface quality, impact resistance, toughness and wear resistance than casting balls
● low breakage rate and low circle loss rate
PRODUCT DENSITY
7.80~7.85G/CM³
TECHNICAL SPECIFICATION
PRODUCT |
DIA.(MM) |
DN(mm) |
TOLERACNE(mm) |
IMPACT(KN2 /J) |
FALLING BALL IMPACT TEST(times) |
HARDNESS(HRC) |
ZWQ Forged Balls for SAG Mills |
Φ100 |
Φ100 |
+4/-3 |
≥ 18 |
≥ 13000 |
|
Φ110 Φ120 Φ125 |
Φ110 Φ120 Φ125 |
+4/-3 +4/-3 |
≥ 18 |
≥ 20000 |
58~64 |
|
Φ130 |
Φ130 |
+5/-4 |
≥ 20 |
≥ 20000 |
57~64 |
|
Φ140 |
Φ140 |
+5/-4 |
|
|
||
Φ150 |
Φ150 |
+5/-4 |
≥ 20 |
55~64 |
PROPERTY INDEX
Density |
7.80-7.85g/cm³ |
Surface Hardness(HRC) |
≥60 |
Core Hardnes(HRC) |
≥57 |
Impact Ak |
≥12J/㎝² |
Falling Impact Test |
(test per batch)10m ≥10000times |
APPLICATION RECOMMENDATIONS
ZWQ large diameter forged steel balls are applicable to semi-autogenous grinding mills in all kinds of mines.
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Enquiry
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CONTACT JIANLONG ZWELL
Tangshan ZWell Equipment Manufacturing Co., Ltd.
Phone:+86-315-6916063 +86-15032541904
WhatsApp/wechat Number:+86-18732533010
E-mail:zwnm@ejianlong.com
Add:Longshan Industrial Park, Zunhua, Tangshan, Hebei Province, China 064200
Jianlong Group:www.ejianlong.com
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