Grundlegende Informationen.
Material
Chrome Alloyed Steel
Impact Value
Higher Than 2.5j/Cm2
Breakage Rate
Lower Than 1%
Drop Times
Higher Than 10, 000.00
Heat Treatment
Oil-Quenching & Tempering
Surface Treatment
Polished Finished
Quality Promise
Gbt17445-2009, SGS
Spezifikation
SGS, GBT17445-2009
Produktbeschreibung
Dia80mm grinding media for Peru ball mill
H&G ISO9001: 2008, SGS Test Report, GBT17445-2009
Professional manufacturer of Dia80mm grinding media for Peru ball mill and casting grinding cylpebs.
Size
Dia. 20-150mm
Raw Material
Main material: Grinding media ball
High Chrome: 10-26%
Medium Chrome: 3-6%
Low Chrome: 1-3%
C: 2.0-3.3%
Si: Less than 1.2%
Mn: 0.3-1.5%
Mo: 0-3.0%
Cu: 0-1.2%
P: Less than 0.06%
S: Less than 0.06%
Characteristics
1. High hardness: 45-65HRC
2. High impact toughness: ≥ 2.5J/cm2
3. Low breakage: ≤ 1%
4. Drop Times: ≥ 10, 000
5. Microstructure:
Low/medium chrome ball: P+C High chrome ball: M+C+A
M-Martensite P-Pearliet C-Carbide A-Austenite
Application--grinding media
Mining, cement, metallurgy, power plants, chemical and magnets industries.
Packing Style
Container Bag: Dia20mm-Dia150mm, 1000Kgs/Container Bag (GWt: 1001Kgs)
Steel Drums: Dia20mm-Dia80mm, 900Kgs/Drum (GW: 915Kgs)
Dia90mm-Dia150mm, 850Kgs/Drum (GW: 865Kgs)
Why choosing H&G Dia80mm grinding media for Peru ball mill
1. Over 20years professional casting grinding balls manufacturing experience, deserves your trust.
2. High quality, competitive price and good service benefit our customers. ISO9001 certified company, advanced oil quenching and heating production line, together with advanced testing machines imported from Germany are used to ensure the quality.
3. ISO9001 certified company, advanced oil quenching and heating production line, together with advanced testing machines imported from Germany are used to ensure the quality.
4. Factory chemical analysis and hardness reports are sent together with each batch of steel balls, even samples.
5. Skilled sales & service team in Shanghai branch can provide timely good service.
6.20, 000.00MT annual production capacity can provide short L/T.
Details of H&G factory
H&G Wear-resistant Material Co., Ltd. Is one of the largest manufacturers of Dia80mm grinding media for Peru ball mill, ball mill liner plates, grinding steel cylpebs in China. We are ISO9001: 2008 certified company with the annual production capacity over 20, 000 metric tons.
Chemical Elements |
Name |
Chemical Elements (%) |
C |
Si |
Mn |
Cr |
Mo |
Cu |
P |
S |
Low Cr Balls |
2.1-3.6 |
≤1.5 |
0.3-1.5 |
1-3 |
≤1.0 |
≤0.8 |
≤0.1 |
≤0.1 |
Medium Cr Balls |
2.0-3.3 |
≤1.2 |
0.3-1.5 |
3-6 |
≤3.0 |
≤1.2 |
≤0.1 |
≤0.06 |
High Cr Balls |
2.0-3.3 |
≤1.2 |
0.3-1.5 |
10-13 |
≤3.0 |
≤1.2 |
≤0.1 |
≤0.06 |
Special High Cr |
2.0-3.3 |
≤1.2 |
0.3-1.5 |
15-23 |
≤3.0 |
≤1.2 |
≤0.1 |
≤0.06 |
Physical Property & Microstructure |
Name |
HRC |
Ak(J/cm 2 ) |
Microstructure |
Times of Falling Balls |
Low Cr Balls |
≥45 |
≥2.5 |
P+C |
≥10000 |
Medium Cr Balls |
≥48 |
≥3.0 |
P+C |
≤Φ80 |
≥15000 |
≥Φ80 |
≥10000 |
High Cr Balls |
≥58 |
≥4 |
M+C+A |
≤Φ80 |
≥15000 |
≥Φ80 |
≥10000 |
M-Martensite P-Pearliet C-Carbide A-Austenite |
Specification |
Size(mm) |
Weight(kg/pc) |
Quantity(pc/t) |
|
Size(mm) |
Weight(kg/pc) |
Quantity(pc/t) |
Φ30 |
0.11 |
9091 |
Φ90 |
2.90 |
345 |
Φ40 |
0.25 |
3891 |
Φ100 |
4.00 |
250 |
Φ50 |
0.50 |
2000 |
Φ110 |
5.30 |
188 |
Φ60 |
0.86 |
1153 |
Φ120 |
6.80 |
147 |
Φ70 |
1.37 |
729 |
Φ130 |
7.70 |
129 |
Φ80 |
2.05 |
487 |
Φ140 |
8.74 |
114 |
Die Anschrift:
Rm 5i, East International Technology Tower, No. 58 Xiangchengrd, Pudong District, Shanghai, China
Unternehmensart:
Hersteller/Werk
Geschäftsbereich:
Mineralien und Energie
Zertifizierung des Managementsystems:
ISO 9001
Firmenvorstellung:
Xuzhou H&G Wear-Resistant Material Co., Ltd. Wurde 1989 in Xuzhou, Provinz Jiangsu gegründet. Durch mehr als 20 Jahre Streben sind wir zu einem der führenden Unternehmen in der gleichen Branche geworden. Unsere Firma ist auf die Erforschung, Entwicklung, Herstellung und Verkauf von Mahlkugeln, Mahlkessel und Kugelmühlen Liner Platten, die weit verbreitet in Zement, Bergbau und chemische Industrie, und Kraftwerke, etc... unsere Produktionsbasis umfasst 30 mu gewidmet, mit der Standard-Werkstatt-Fläche von 12, 000 qm. Drei fortschrittliche Gießanlagen und ausgeklügelte Prüfgeräte garantieren eine stabile und widerstandsfähige Produktqualität. Unsere jährliche Produktivität beträgt 20, 000 Tonnen.