随着进口磨床增加，开发出成型磨SG砂轮，达到并超越进口砂轮磨削效果。

Withtheincreaseofimportedgrindingmachines, formedgrindingSGgrindingwheelhasbeen

de***ped, whichcanachieveandexceedthe grindingeffectofimportedgrindingwheel.

SG成型磨砂轮具有以下优点：

1. 磨削效率高：SG磨料自锐性好，在磨削时能不断暴露出新的切削刃，可快速去除材料，配合低温结合剂提高了砂轮强度，能在高进给速度、高线速下运行，大幅提升磨削效率。

2. 加工精度高：砂轮采用的低温结合剂对磨料把持力好，形状保持性强，能保证被磨削工件的尺寸一致性，使加工精度更高。

3. 工件表面质量好：SG磨料硬度高、韧性好、锋利度强，磨削过程平稳，且散热性能好，能有效减少磨削热和避免磨屑堆积，防止工件***和产生表面缺陷，可获得良好的表面粗糙度和光洁度。

4. 使用寿命长：SG磨料本身耐磨，磨耗比高,再加上结合剂对磨料的牢固把持，以及良好的散热和排屑性能，减少了砂轮的磨损，使砂轮不需要频繁修整，明显降低修整时间及修整器的损耗，延长了砂轮的使用寿命。

5. 适用范围广：可用于磨削航空***用合金、淬火钢、工具钢、硬铬、硬铸铁等多种难加工材料，能满足汽车、航空***、机械制造等多个行业不同材料和工件的磨削需求,尤其在重载齿轮箱齿轮加工上表现突出。

SGformedgrindingwheeladvantages:

1.Highgrindingefficiency: SGabrasiveself-sharpeningisgoodsoitcanconstantlyexposethenew cuttingedgeduringgrindingandquicklyremovematerials, withlowtemperaturebondtoimprovethe  strengthofthegrindingwheel, whichcanoperateathighfeedspeedandhighlinespeed,greatly

improvegrindingefficiency.

2.Highprocessingaccuracy: thelowtemperaturebondusedbythegrindingwheelhasgoodgripon theabrasiveandstrongshaperetention, whichcanensurethedimensionalconsistencyofthe

grindingworkpieceandmaketheprocessingaccuracyhigher.

3. Goodworkpiecesu***cequality: SGabrasivehardness, toughness, sharpness,***oothgrinding process, andgoodheatdissipationperformance, caneffectivelyreducegrindingheatand***oid

grindingdebrisaccumulation, preventworkpieceburnsandsu***cedefects,cano***aingoodsu***ce roughnessandfinish.

4.Longservicelife: SGabrasiveitselfwear-resistant,highwearratio,coupledwiththesolidcontrolof thebindertotheabrasive, aswellasgoodheatdissipationandchipremovalperformance,reducethe wearofthegrindingwheel, sothatthegrindingwheeldoesnotneedfrequentdressing,significantly    reducethedressingtimeanddresserloss, extendtheservicelifeofthegrindingwheel.

5. Widerangeofapplication: itcanbeusedforgrindingaerospacealloys,hardenedsteel, toolsteel, hardchromium,hardcastironandotherdifficultmaterials,tomeettheautomotive,aerospace,

machinerymanufacturingandotherindustriesofdifferentmaterialsandworkpiecegrindingneeds, especiallyinthehe***ygearboxgearprocessingperformance.