Iyo Indasitiri Ongororo yeCast Tungsten Carbide Flexible Welding Rope

Zvinhu zvekunze zvinopesvedzera budiriro yeindasitiri

Zvematongerwo enyika

China ichiri kutsigira kugadzirwa kwezvigadzirwa zvepamusoro-soro kuti zvitsive zvigadzirwa zvepasi-pasi, uye kutengesa kunze kwematanda emagetsi zviri nyore pane kutengesa kunze kwehupfu. Ivo vanokurudzira kugadzira iyo carbide inochinjika welding tambo uye kuwedzera chikamu chekunze.

Economic environment

Kufambira mberi kwekuvandudzwa kwemusika kwakakurudzirawo kuvandudzwa kwezvinhu. Mundima yekutarisa, kunyanya iyo yekumusoro, vanhu vakabhadhara zvakanyanya uye zvakanyanya kutarisisa kwairi. Zvakaoma kusangana nekupfeka kwepamusoro uye kwepamusoro-tembiricha zvinodiwa uchishandisa chinhu chimwe chete chakajairwa. Mumakore achangopfuura, iyo alloy particle surfacing process yakadzidzwa. Iyo tungsten carbide hard alloy inoiswa pamusoro peiyo substrate kuti iite yakatarisana layer. Kuora uye kupera kwezvinhu zvichaderedzwa kusvika pamwero wakati, uye hupenyu hwebasa hwezvikamu hucharebeswawo.

Mazuva ano, vagadziri vazhinji vane zvimwe zvinodikanwa zvekukurumidzira kuita kwakasarudzika kwenzvimbo dzemakina emidziyo zvikamu, kuitira kuti zvikamu zvigone kushanda zvakajairwa pasi pemamiriro ezvinhu akaomarara senge kumhanya kwakanyanya, tembiricha yakanyanya, kudzvanywa, kuremerwa kwepakati, kukweshera kwakanyanya, uye corrosive. media. Kupfeka ndicho chikonzero chikuru chekukundikana kwesimbi. 

Iyo tungsten carbide welding tambo zvinhu zvimedu zvemadhaimani, spherical cast tungsten carbide zvimedu uye yakakandwa tungsten carbide zvidimbu, uye nickel cone yekuvandudza kupfeka kuramba kweiyo weld layer.

Saka makambani akawanda arikuda kubhadhara mitengo yakakwira kutsiva tubular welding rods neanochinjika welding tsvimbo.

Technical environment

Huwandu hwekupfeka uye kusamira kwekupfeka kwe carbide inodzivirira tambo inochinjika inochinjika inochinjika yakashandiswa kumisikidza mabhiti ekubooresa simbi yakaongororwa zvichiteerana. Kusamira kwekupfeka kwewelding layer yakayerwa nekuongororwa pachishandiswa astmb611 standard method, uye ichienzaniswa neyepasirese iripo Kuenzanisa kushanda kwetambo dzewelding dzakafanana nekuita kwepamusoro, ongororo dzakabuda dzinoratidza kuti: zvichienzaniswa nechigadzirwa chetambo dzepasi rese dziripo. kune iyo astmb611 (yakajairwa bvunzo nzira yekuona yakakwira-kushushikana kupfeka kuramba kwezvinhu zvakaoma) yakajairwa nzira (iyo huru maficha ivhiri reSimbi, rakanyorova abrasive kupfeka, abrasive zviyo zviri corundum) yekuongororwa kwekuita. Mhedzisiro yacho inoratidza kuti kusamira kweiyo carbide kupfeka-resistant flexible welding tambo inoshandiswa simbi yekudhirowa kwesimbi yakatarisana neyakagadzirwa ikozvino inovandudzwa ne27% -47.1% kana ichienzaniswa nekupfeka kwetambo dzewelding dzakafanana nekuita kwepamusoro mu nyika. %.

Midziyo yekugadzira inoshandisa midziyo inotengeswa kunze kwenyika uye mafomula. Saizi yeChina's spherical cast tungsten carbide ichiri shoma uye inogona chete kugadzirwa pakati pe0.15-0.45.

Ikozvino chiyero uye ramangwana rekusimudzira maitiro eindastiri

Kukura kwevashandisi

Hardfacing withe tungsten carbide welding tambo inogona kuvandudza kugadzirwa kwakanaka uye chiyero chevashandisi chinozokura nekukura.

Iyo tungsten carbide flexible welding tambo inogadzirwa uye inoiswa mumakoiri, uye huremu hwekoiri yega yega (waya imwechete) kazhinji 10 kusvika 20kg. Iyo inobvisawo dambudziko rekuenderera mberi splicing paunenge uchishandisa tubular welding rods, iyo inobatsira kuvandudza kushanda kwekuoma kwakatarisana pane zvishandiso. Chigadzirwa chiripo chinogonesa tambo inochinjika welding kuti ive yakanaka welding performance uye kupfeka kusagadzikana nekugadzirisa zvakanangana zvikamu zveiyo yakaoma chikamu particles uye nickel-based alloy. Tambo inochinjika yechigadzirwa chazvino haikodzere chete kusimbaradza pamusoro pemaroller cone drill bits uye simbi muviri bhiti dzekubooresa asi inogona zvakare kushandiswa kusimbisa pamusoro pezvimwe zvinhu zvesimbi. 

Kukura kwemusika

Sekusimudzira uye zvigadzirwa zvinotsiva, musika wetambo unochinjika welding uri kuwedzera.

Iyo yakakandwa tungsten carbide kupfeka-inodzivirira inochinjika welding tambo inoshandisa nickel-based alloy poda sesimbi yekubatanidza. Iyo nickel-based alloy ine maitiro eiyo yakaderera kunyungudika, yakanaka fluidity, uye yakanaka kunyorova neWC zvimedu uye simbi zvikamu, izvo zvinovandudza kuchinjika. Iyo inonatsiridza kuita kwewelding, kugona kwewelding, uye kutsvedzerera kweiyo welding layer uye inoderedza porosity defects yewelding layer. Yakavharwa madhaimani zvimedu, simende carbide pellets, spherical cast tungsten carbide zvimedu uye yakakandwa tungsten carbide masisitimu anoshandiswa sezvikamu zvakaoma mutambo inochinjika welding kuvandudza kupfeka kuramba kweiyo weld layer.

Kukonzeresa iwo mabhenefiti kubva kune tungsten carbide welding waya, zvakanyanya kune imwe indasitiri, kunyanya iwo emafuta drills kambani inotendeuka kusarudza iyo simende carbide tambo dzinochinjika.