Brand:jinchi
MOQ:10
Performance
1.Even hardness
2.Unbreakable
3.Grinding resistant
4.High impact value
Our products have obtained ISO 9001---2008.
A) Diameter:20~150mm balls,
B).Characteristics:
1) High hardness 2) Goodwear-Resistance 3) No breaking 4)No mal-roundness
C). Appliedfields:
1) metal Mines 2) Cement plants 3) Water coal slurry 4) Powerstations 5) Chemical industry
Chemical composition:
Item | Designation | C | Si | Mn | Cr | S | P | Mo |
High-Cr-Ball | ZQCr20 | 2.0-3.2 | ≤1.0 | ≤1.5 | 19-22 | ≤0.08 | ≤0.06 | ≤1.0 |
ZQCr17 | 2.0-3.2 | ≤1.0 | ≤1.5 | 15-18 | ≤0.08 | ≤0.06 | ≤1.0 | |
ZQCr11 | 2.0-3.2 | ≤1.0 | ≤1.5 | 10-13 | ≤0.08 | ≤0.06 | ≤1.0 | |
Low-Cr-Ball | ZQCr2-6 | 2.0-3.5 | ≤1.0 | ≤1.5 | 1.5-3.5 | ≤0.08 | ≤0.06 | ≤1.0 |
Sizes of Casted Balls
Item | Sizes | |||||||||||||
Φ17 | Φ20 | Φ25 | Φ30 | Φ40 | Φ50 | Φ60 | Φ70 | Φ80 | Φ90 | Φ100 | Φ110 | Φ120 | Φ130 | |
Tolerance | 1.0 | 2.0 | 3.0 | 3.5 | ||||||||||
-1.0 | -1.0 | -1.0 | -1.5 | |||||||||||
Difference Between the Max & the Min Dia. | ≤1.0 | ≤2.0 | ≤3.0 | ≤4.0 | ||||||||||
The process line of production
RAW MATERIALS → SCIENTIFIC PROPORTIONING→ ASSAY BEFOREFURNACE →MOULD FORMING→ POLISHING→ HEATTREATMENT →PACKING →TRANSPORTATION OR SEA FREIGHT
Delivery detail:
According to your request
Package:
Steel drum (800-900kg per drum) or flexible containerbag(1000kg per bag)
