I-Brass O Indandatho Yokugeza Amafulethi

Sebenzisa lawa mawasha e-metric ukuze usabalalise ngokulinganayo umthwalo ngaphansi kwebhawodi noma amakhanda esikulufu namantongomane lapho ubopha. Bangakwazi futhi ukusebenza njengama-spacers.

Amawasha ensimbi engagqwali amelana nokugqwala kunamawasha ensimbi, futhi acishe aqine ngendlela efanayo. 18-8 kanye no-17-7 PH amawasha ensimbi engagqwali azobambelela ezindaweni eziswakeme, ezimanzi, neziwashwayo, kodwa azogqwala uma evezwe emanzini anosawoti noma kumakhemikhali. 17-7 PH amawasha ensimbi engenasici anamandla kunensimbi engagqwali engu-18-8. I-Black-oxide 18-8 amawasha ensimbi engagqwali anomphetho omnyama we-matte. Imelana nokugqwala kune-18-8 kanye ne-17-7 PH yensimbi engagqwali, amawasha ensimbi engagqwali angu-316 ngeke agle emanzini anosawoti, izixazululo ze-chlorine, namakhemikhali. Iqinile futhi imelana nokugqwala kunensimbi engagqwali engu-316, amawasha ensimbi engenasici i-Bumax 109 angcono kakhulu endaweni yasolwandle nasezitshalweni ezicubungula amakhemikhali.

Amawasha ensimbi anamandla futhi amelana nokugqokwa kunamawasha ensimbi engagqwali. Amawasha ensimbi ngaphandle kwe-plating noma ukugqoka angcono kakhulu ezindaweni ezomile, ngoba umswakama uzobenza bagqwale. Amawasha ensimbi anombala oluhlaza okwesibhakabhaka anombala ohlukile ukuze ukwazi ukubona ukuthi angama-metric uthi nhla. Amawasha ensimbi ane-zinc-yellow-chromate plated ane-zinc evikela insimbi engaphakathi ekugqwaleni futhi andise impilo yewasha. Nakuba eqinile futhi amelana kakhulu nensimbi engagqwali, awakwazi ukumelana nokugqwala. Wasebenzise ezindaweni ezimanzi, kodwa gwema ukuthintana namanzi anosawoti namakhemikhali. Amawasha ensimbi ane-Zinc-flake-coated kanye namnyama amelana nokugqwala anezinga elifanayo lokumelana nokugqwala—kokubili amelana nokugqwala okuvela kumakhemikhali futhi amelana namahora angu-1,000 esifutho sikasawoti. Amawasha ensimbi angagqwali amnyama anombala ocwebezelayo omnyama. Amawasha ensimbi anezinsimbi anamandla aphindwe ka-10 ukumelana nokugqwala njengamawasha ensimbi ane-zinc-yellow-chromate plated steel plated.

Engxenyeni eyodwa kwezintathu yesisindo sensimbi, amawasha e-aluminium ayindlela elula kakhulu. Ngeke zigxume ezindaweni ezimanzi.

Ngaphezu kokumelana nokugqwala ezindaweni ezimanzi, amawasha ethusi nawethusi asebenza ngogesi. Amawasha ethusi ane-nickel anombala ohlobisa.

Amawasha ahlangabezana ne-ISO 7089, 7090, 7091, ne-7092 (ngaphambilini eyayiyi-DIN 125, 126, ne-433), ahlangabezana nezindinganiso zamazwe ngamazwe zobukhulu bokubopha. Amawasha e-ISO 7091 anobuso obumangelenge kancane kunewasha eliyisicaba elijwayelekile.