济南Iron castings

“品质为先，诚信为本，创新致胜”为宗旨，为客户提供产品和服务，Iron castings产品欢迎您的选购与咨询，详情简介如下：

Ironcastingsrefertothearticlescastbymolteniron，whicharecollectivelyreferredtoasironcastings.duetoavarietyoffactors，缺陷

铸件质量：

包括外观均匀性、internalqualityandusequality.appearancequalityreferstosurfaceroughness，表面缺陷、尺寸偏差、shapedeviationandweightdeviationofcastings；itmainlyreferstothestructureandmetallographicstructureofthecasting，以及孔洞、裂纹、inclusionsandsegregationexistinginthecasting；servicequalityreferstotheabilityofironcastingstoworkforalongtimeunderdifferentconditions，，包括稳定性能、主要的实用报告、耐寒性、耐热性、疲劳性、减震性、可加工性、焊接性能和加工性能。

GB/T1497-1988双金属因素、铁软化剂、针孔、夹渣剂、crackandpit.commonlyusedrepairequipmentisargonarcweldingmachine，抗弯机、冷冻机、etc.forcastingdefectswithlowqualityandappearancerequirements，argonarcweldingmachinewithhighcalorificvalueandsuitablespeedcanbeusedtorepairthem.

Thequalityofironcastingshasagreatinfluenceonthepropertiesofmechanicalproducts.forexample，theperformanceanddimensionalstabilityofmachinetoolcastingsdirectlyaffecttheaccuracymaintenancelifeofmachinetools；thesize，精度和表面粗糙度叶轮，shellandinnercavityofhydraulicpartsdirectlyaffecttheworkingefficiency，energyconsumptionandcavitationdevelopmentofpumpandhydraulicsystem；thestrengthandheatshockresistanceofcastcopperpartssuchascylinderblock，圆柱头，圆柱衬垫，pistonringandexhaustpipedirectlyaffecttheworkinglifeofengine.

公司本着“勇于开拓，敢于创新”的企业经营理念，欢迎广大新老客户前来考察Iron castings产品的生产制造，也欢迎您随时来电咨询，期待与您合作。