佛山定制321不锈钢全软线|316不锈钢中硬线深圳恒宇金属材料有限公司成立于2002年，公司位于广东省深圳市，是一家***从事各种不锈钢研发和生产的大型高科技型企业。我厂资金雄厚，技术***，拥有一整套***生产和质量检测设备。拥有各种***工艺加工设备，冷拔机，拉丝机，圆钢、型材抛光机，Φ1.5-50mm圆钢调直机，S5-S41六角棒调直机、CJK6140H-CKA6150数控机床8台，双面铣（自动）12台，CY6140普通机床10台，C2-6130HK普通机床5台,锯床10台，平面磨床、12台起吊设备（起重机1吨、2吨、3吨、5吨）、9条酸洗生产线，并有***的理化检测设备。以满足客户的需求，保证产品优于市场同类产品的质量。本公司主要生产经营（国产、进口）不锈钢品种有：316不锈钢棒,不锈钢带,不锈钢棒,316不锈钢板,不锈钢管,316不锈钢线,钢丝绳,不锈钢卷板,不锈钢扁钢,方钢,六角棒,角钢,不锈钢螺丝线,弹簧线,不锈钢丝绳,全软线,方管、矩型管等系列产品。316不锈钢线1奥氏体形1Cr17Mn6Ni5N节镍钢种，代替牌号1Cr17Ni7，冷加工后具有磁性。铁道车辆用。21Cr18Mn8Ni5N节镍钢种，代替牌号1Cr18Ni931Cr17Ni7经冷加工有高的强度。铁道车辆，传送带，螺栓螺母41Cr18Ni9经冷加工有高的强度，但伸长率比1Cr17Ni7稍差。建筑用装饰部件。各种不锈钢材料因其物质含量不同而具备不同的特性所以耐腐蚀性也各有不同.以下就几种常用材质作简单解说:304是一种通用性的不锈钢，它广泛地用于制作要求良好综合性能（耐腐蚀和成型性）的设备和机件。301不锈钢在形变时呈现出明显的加工硬化现象，被用于要求较高强度的各种场合。302不锈钢实质上就是含碳量更高的304不锈钢的变种，通过冷轧可使其获得较高的强度。302B是一种含硅量较高的不锈钢，它具有较高的抗高温氧化性能。303和303Se是分别含有硫和硒的易切削不锈钢，用于主要要求易切削和表而光浩度高的场合。303Se不锈钢也用于制作需要热镦的机件，因为在这类条件下，这种不锈钢具有良好的可热加工性。304L是碳含量较低的304不锈钢的变种，用于需要焊接的场合。较低的碳含量使得在靠近焊缝的热影响区中所析出的碳化物减至***少，而碳化物的析出可能导致不锈钢在某些环境中产生晶间腐蚀（焊接侵蚀）。304N是一种含氮的不锈钢，加氮是为了提高钢的强度。参考资料：深圳恒宇金属材料有限公司http://HengyuMetalMaterialCo.,Ltd.wasestablishedinShenzhenin2002,thecompanyislocatedinShenzhenCity,GuangdongProvince,isaprofessionalstainlesssteelR&Dandproductionoflargehigh-techenterprises.Iplantabundantfunds,advancedtechnology,withasetofadvancedproductionandqualitytestingequipment.Hasadvancedprocessingequipment,drawingmachines,wiredrawingmachines,bar,profilepolishingmachine,Φ1.5-50mmroundbarstraighteningmachine,S5-S41hexagonalbarstraighteningmachine,CJK6140H-CKA61508CNCmachinetools,double-sidedmilling(automatic)12,CY6140generalmachinetools10,C2-6130HKgeneralmachinetools5,Saw10,surfacegrinder,12liftingequipment(cranes1ton,2t***,3t***,5t***),9Articlepicklingline,andadvancedphysicalandchemicaldetectionequipment.Tomeetcustomerneeds,andensureproductqualityissuperiortosimilarproductsinthemarket.Thecompanymainlyproducesbusiness(domesticandimported)varietiesofstainlesssteel:316stainlesssteelrods,stainlesssteel,stainlesssteelrod,316stainlesssteelplate,stainlesssteel,316stainlesssteelwire,steelwire,stainlesssteelcoil,stainlesssteel,flatsteel,squaresteel,hexagonalrods,anglesteel,stainlesssteelscrewswire,springwire,stainlesssteelwirerope,allsoftlines,squarepipe,rectangularpipeandotherproducts.Section1ofnickelausteniticsteelshaped1Cr17Mn6Ni5N,insteadofgrades1Cr17Ni7,magneticaftercoldworking.Railwayvehicles.21Cr18Mn8Ni5Nsectionofnickelsteel,insteadofgrades1Cr18Ni931Cr17Ni7highstrengthbycoldworking.Vehicle,conveyorbelts,boltsandnuts41Cr18Ni9highstrengthbycold,butslightlylowerelongationthan1Cr17Ni7.Decorativebuildingcomponents.Substancesinavarietyofstainlesssteelbecauseoftheirdifferentcharacteristicswithdifferentcorrosionresistancearesodifferent.Thefollowingareseveralcommonlyusedmaterialstomakeasimpleexplanation:304isauniversalstainlesssteel,itiswidelyusedtoproducegoodoverallperformancerequirements(corrosionresistanceandformability)ofequipmentandparts.301stainlesssteelinthedeformationtimeshowsan***ioushardening,isusedtorequireahigherintensityofthevariousoccasi***.302stainlesssteel,highcarboncontentisessentiallyavariantof304stainlesssteel,coldcanmakeitthroughahigherintensity.302Bisahighsiliconcontentinstainlesssteel,ithasahighoxidationresistance.Respectively303and303Secontainingsulfurandseleniumcuttingstainlesssteel,themainrequirementsforcuttingandsurfaceGuanghaohighoccasi***.Stainlesssteelisalsousedforproductionneeds303Sehotupsettingofparts,becauseinsuchconditi***,thissteelhasgoodhotworkability.304Lisalowcarbon304stainlesssteelvariantoftheoccasionfortheneedforwelding.Lowercarboncontentmakesitclosetotheweldintheheataffectedzonetominimizecarbideprecipitation,andcarbideprecipitationmayresultinsomeenvironments,stainlesssteel,intergranularcorrosion(welderosion).304Nisanitrogen-containingstainlesssteel,plusnitrogenistoincreasethestrengthofsteel.Reference:MetalMaterialCo.,Ltd.ShenzhenHengyu)