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1.Material & standard:high manganese steel,alloy steel;JIS,DIN, ASTM, BS.
2.Moulding processing:lost wax process or waterglass sand.
3.Melting facilities:medium frequency electric induction furnace/electric arc furnace.
4.Casting Inspection:direct,reading spectrum instrument, metallographic analysis,ultrasonic inspection,magnetic particle inspection,mechanical properties inspection.
5.Heat treatment facilities:Special heating electric furnaces,special water pools etc special quenching equipment.
6.Surface treatment:shot blast cleaning.
7.Industrial categories:construction engineering machine industry,mineral processing,recycling industry,
structural shredder parts,general machinery industry,dredging vessel,engineering ship industry and others.
8. Part Unit weight range: from 1.0kg up to 5000kgs.
9. Representative products: mill ball,hammer,jaw plate,bucket teeth,big link pole,barre liner grate plate,top grate,open grate, front wall and rack etc.
Designation | Chemical Composition (%) | Mechanical propertieso | ||||||||||||||
Mn | C | Si | Cr | Mo | P | Ni | Ak/cm | HB | ||||||||
ZGMn20Cr2MoNIRe | 17~21 | 1.1~1.4 | 0.3~0.8 | 1.8~2.2 | 0.3~0.6 | ≤0.07 | 0.5~1.0 | 140 | ≤23 | |||||||














1. Passed the ISO9001:2000
2. Competitive products
3. High wear resistance and long life time
4. 30 years experience in casting & forging
5. can be used in serious abrasion
6. good quality with reasonable price
7. We have the whole intellectual property of all full-lines products.


Luoyang Zhili New Materials CO., Ltd was founded in 1992, Which specialized in producing wear- resistant steel company, professional of the crusher hammer. We passed the ISO9001:2000.
During 25 years we establish cooperation with many respected customer such as CRH(Ireland),POSCO(Korea),Holcim(Swden),CEMEX (Mexico, Egypt),ARCELORMITTAL (Algeria),Magaldi Power S.p.A.(Italy),IMCO Alloys Pvt. Ltd(India),CA POLYTECH PVT.LTD(India),LAFARGE(Morocco, Romania, China).















1.Q: What's your company's casting methods?
A:We support sand casting and lost foam casting.
2.Q: Can you make products without drawing?
A: No, we can only make products strictly follow customers' technical drawing.Because every spare parts must be install to the equipment.even little error can make big problem without technical drawing.
3.Q:What's brand do you manufacture?
A:We supply casting spare parts for many customers all over the world, OEM is accept.
4.Q:How long is your products' lifetime?
A: Even the same products,different working condition has different lifetime.So please let us know your working condition we can give you some technical suggestion.
5.Q:What's the delivery time?
A: Usually we the delivery time is 35 days. But we will arrange the Production Scheduling as customers' requirement.
6.Q:What's the payment term does your company accept?
A: 30%T/T in advance, the balance pay off before delivery.
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