umbhobho wensimbi engenasici

200 umbhobho wensimbi engenasici-chromium-nickel-manganese austenitic steel stainless 300 steel stainless umbhobho izinto-chromium-nickel austenitic steel stainless 301 umbhobho yentsimbi izinto-good ductility, esetyenziselwa ukubumba iimveliso. Isenokwenziwa lukhuni ngokulungiswa koomatshini. Ukuwelda okulungileyo. Ukuxhathisa i-abrasion kunye namandla okudinwa kungcono kune-304 yensimbi engenasici.

I-302 yensimbi engenasici yombhobho-ukumelana nokubola kufana ne-304, kuba umxholo wekhabhoni uphezulu, ngoko ke amandla angcono.

I-303 impahla yepayipi yensimbi engenasici-Kulula ukusika kune-304 ngokongeza inani elincinci lesulfure kunye ne-phosphorus.

I-304 impahla ye-tube yensimbi engenasici-18/8 insimbi engenasici. Ibakala le-GB yi-0Cr18Ni9. 309 umbhobho wensimbi engenasici-ngcono ukumelana nobushushu kune-304.

Izinto ze-316 zensimbi ezingenasici-Emva kwe-304, uhlobo lwesibini olusetyenziswa kakhulu kwishishini lokutya, imboni yamachiza kunye nezixhobo zotyando, ukongezwa kwento ye-molybdenum ukufumana isakhiwo esikhethekileyo esichasayo kwi-corrosion. Ngenxa yokuba inokumelana bhetele ne-chloride corrosion kune-304, iphinda isetyenziswe "njengentsimbi yaselwandle". I-SS316 idla ngokusetyenziswa kwisixhobo sokubuyisela amafutha enyukliya. 18/10 grade steel stainless idla ngokudibana nalo mgangatho wesicelo.

Ibhakethi yensimbi engenasici Imodeli ye-321 yensimbi engenasici-efana ne-304 ngaphandle kokuba ukongezwa kwe-titanium kunciphisa umngcipheko wokubola kwe-weld yezinto eziphathekayo.

400 umbhobho wensimbi engenastainless izinto-ferritic kunye martensitic steel stainless 408 umbhobho yentsimbi impahla-ilungileyo ukumelana nobushushu, ukumelana umhlwa buthathaka, 11% Cr, 8% Ni. 409 imathiriyeli yentsimbi engenastainless-yeyona modeli inexabiso eliphantsi (i-Anglo-American), edla ngokusetyenziswa njengombhobho wokukhupha imoto, yintsimbi ye-ferritic (intsimbi ye-chrome). 410 umbhobho wensimbi engenasici-martensite (ukuqina okuphezulu kwentsimbi ye-chrome), ukuxhathisa okulungileyo kokunxiba, ukuxhathisa ukubola. I-416 yensimbi engenasici yombhobho izinto ezongeziweyo zesulfure iphucula ukusebenza kokusebenza kwezinto. Isixhobo sombhobho wentsimbi engama-420-"ibakala le-blade" intsimbi ye-martensitic, efana nentsimbi yokuqala engatyiwa yintsimbi ye-Brinell ephezulu yechromium. Ikwasetyenziswa kwiimela zotyando, inokwenziwa iqaqambe kakhulu. I-430 ityhubhu yensimbi engenasici-intsimbi yensimbi engenasici, yokuhlobisa, esetyenziswa kwizixhobo zemoto. Ukubumba okulungileyo, kodwa ukuxhathisa ubushushu obuphantsi kunye nokumelana nokubola. Umbhobho we-440 wensimbi engenasici-ubukhulu obuphezulu besixhobo sokusika insimbi, umxholo wekhabhoni ophezulu kancinci, emva kokuba unyango olufanelekileyo lobushushu lunokufumana amandla aphezulu esivuno, ubunzima bunokufikelela kwi-58HRC, yeyona nto ilukhuni insimbi engenasici. Owona mzekelo uqhelekileyo wesicelo yi "razor blade". Kukho iimodeli ezintathu ezisetyenziswa ngokuqhelekileyo: 440A, 440B, 440C, kunye ne-440F (elula ukuyiqhuba). 500 umbhobho wensimbi engenasici-ubushushu-ubushushu bentsimbi ye-chromium ingxubevange. 600 umbhobho wentsimbi yezinto eziphathekayo-imvula yeMartensitic yenza lukhuni intsimbi engatyiwayo. Insimbi engenastainless 630 impahla yombhobho wentsimbi-eyona isetyenziswa kakhulu imvula iqinisa imodeli yentsimbi engenasici, edla ngokubizwa ngokuba yi-17-4; 17% Cr, 4% Ni.