杭州钢铁厂合金钢铸造分厂是从事各类铸件生产的综合性企业。厂房占地面积8000平方米，职工80余名，其中中专业技术人员11名。公司拥有水玻璃自硬砂铸造和树脂砂铸造二条生产线，年产单重15—1500公斤各种不锈钢、耐热钢、高铬铸铁、球磨铸铁件约4000吨。产品应用于国内冶金、电力、机械、化工等企业，并销往美国、日本、意大利、澳大利亚等国家，深受用户欢迎。
本公司具有直读光谱分析仪、液压拉力试验机、罗氏便携式硬度计、金相显微镜、超声波探伤仪、着色擦伤、全套化学分析等检测仪器和设备。
本企业生产技术力量雄厚、工艺精湛。我们一贯承诺以合理的、高质量的产品和准确的交货期满足用户的需要。
Introduction

AlloySteelCastingBranchofHangzhouIron&SteelFactoryisasyntheticenterprisewhichproducingde-oxidantalloyandallkindsofcastings.Theworkshopsoccupyanareaof8000m2andhaveover80employees,including11engineersandothertechnicians.Wehavethreemainproductlinesincludingprecisioninvestmentcastingline,solublesilicateairset-sandfoundrylineandresinbondedsandfoundryline.Wehaveawiderangeofproducts,ourcastingproductsreachedabout4000tonsperyear,includingallkindsofthestainlesssteel,hi-Chromeandhi-Nickelfirebar,refractorysteel,nodulargraphitecastingiron,weightedfrom15to1500kilograms.Theywereappliedtometallurgicalindustry,mechanicalindustryandpetrochemicalindustries,whicharesoldtotheUnitedStates,Japan,ItalyandAustraliaetc,gainedagoodreputation.
Wehaveacompleteabilityofchemicalanalysis,mechanicalpropertiestest,microstructuresanalysisandNDTtocastings.Wealsoequippedwithinstrumentsincludedelectricalarcfurnace,Carbon-Sulfurhigh-speedanalyticalapparatus,hydraulictensiontester,andHVportablehardnesstester,metal-graphicmicroscope,ultrasonictest(UT),andoilwhitetest(PT)soon.
Wehaveaprofoundproductabilityandexcellenttechnology.Wealwaysguaranteetosatisfyourcustomerswithreasonablepriceandhighqualityandprecisedeliverydate,meetingallcustomers’requirements.