Imisumari yo kubaka ubutare n'ubwubatsi bwa sima
Porogaramu
Imisumari ya sima ikoreshwa cyane mu nganda z'ubwubatsi. Waba ukora mu mishinga yo guturamo, mu nyubako z'ubucuruzi, cyangwa se mu gutunganya ubusitani bwo hanze, iyi misumari ni amahitamo yizewe. Ubusanzwe ikoreshwa mu gufunga inyubako z'ibiti, amatafari ya sima, inkuta z'amazi n'ibindi bikoresho ku buso bwa sima. Kubera imbaraga zayo zidasanzwe, imisumari ya sima itanga urufatiro rukomeye kandi ruhamye rw'umushinga uwo ari wo wose w'ubwubatsi, bigatuma umusaruro uramba.
Ikiranga
1. Ibyuma bikomeye bita icyuma gifunga: Bikozwe mu byuma bifunga neza bita icyuma gifunga, izi nzara zirakomeye cyane kandi zirinda ingese n'ingufu. Iyi mikorere ituma ziba nziza cyane mu bidukikije bikonje cyangwa hanze, aho izindi mashini zishobora gucika intege.
2. Guhindura ibintu: Imisumari ya sima ikoreshwa mu bikoresho bitandukanye, harimo ibiti, ibumba, n'imyanda. Ubu buryo bworoshye bwo kuyikoresha mu bwubatsi butandukanye, bigatuma iba ingirakamaro ku ba rwiyemezamirimo n'abubatsi.
3. Gushyiraho byoroshye: Imisumari ya beto yagenewe gukubitwa ku buso bwa beto byoroshye kuyishyiramo nta mbaraga nyinshi. Imisumari yayo irambuye n'uburyo ikora burambye bituma ishyirwaho vuba kandi neza, bigatuma igabanuka ry'igihe n'ingufu mu gihe cyo kubaka.
4. Ingufu zo gufata neza: Bitewe n'imiterere y'icyuma gikomeye, imisumari ya beto itanga imbaraga zidasanzwe zo gufata. Iyo imaze gufatirwa neza muri beto, iyi misumari itanga imbaraga zikomeye kandi zihamye, bigabanya ibyago byo gucika cyangwa gucika intege uko igihe kigenda gihita.
5. Ihendutse: Imisumari ya beto ni igisubizo gihendutse ku mishinga y'ubwubatsi, itanga ubundi buryo bwiza bwo kuyifata. Byongeye kandi, kuramba kwayo bitanga umusaruro mu gihe kirekire, bikagabanya amafaranga yo kuyisimbura cyangwa kuyisana mu gihe kizaza.
Ibikoresho bigize
| Sus | C | Si | Mn | P | S | Ni | Cr | Mo | Cu |
| 304 | 0.08 | 1.00 | 2.00 | 0.045 | 0.027 | 8.0-10.5 | 18.0-20.0 | 0.75 | 0.75 |
| 304Hc | 0.08 | 1.00 | 2.00 | 0.045 | 0.028 | 8.5-10.5 | 17.0-19.0 |
| 2.0-3.0 |
| 316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.029 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 | 0.75 |
| 430 | 0.12 | 0.75 | 1.00 | 0.040 | 0.030 |
| 16.0-18.0 |
|
Ibirango by'insinga ku bihugu bitandukanye
| mm | CN.WG | SWG | BWG | AS.WG |
| 1G |
|
| 7.52 | 7.19 |
| 2G |
|
| 7.21 | 6.67 |
| 3G |
|
| 6.58 | 6.19 |
| 4G |
|
| 6.05 | 5.72 |
| 5G |
|
| 5.59 | 5.26 |
| 6G | 5.00 | 4.88 | 5.16 | 4.88 |
| 7G | 4.50 | 4.47 | 4.57 | 4.50 |
| 8G | 4.10 | 4.06 | 4.19 | 4.12 |
| 9G | 3.70 | 3.66 | 3.76 | 3.77 |
| 10G | 3.40 | 3.25 | 3.40 | 3.43 |
| 11G | 3.10 | 2.95 | 2.05 | 3.06 |
| 12G | 2.80 | 2.64 | 2.77 | 2.68 |
| 13G | 2.50 | 2.34 | 2.41 | 2.32 |
| 14G | 2.00 | 2.03 | 2.11 | 2.03 |
| 15G | 1.80 | 1.83 | 1.83 | 1.83 |
| 16G | 1.60 | 1.63 | 1.65 | 1.58 |
| 17G | 1.40 | 1.42 | 1.47 | 1.37 |
| 18G | 1.20 | 1.22 | 1.25 | 1.21 |
| 19G | 1.10 | 1.02 | 1.07 | 1.04 |
| 20G | 1.00 | 0.91 | 0.89 | 0.88 |
| 21G | 0.90 | 0.81 | 0.81 | 0.81 |
| 22G |
| 0.71 | 0.71 | 0.73 |
| 23G |
| 0.61 | 0.63 | 0.66 |
| 24G |
| 0.56 | 0.56 | 0.58 |
| 25G |
| 0.51 | 0.51 | 0.52 |
Imisumari ikozwe mu buryo bwihariye
Ubwoko n'imiterere y'umutwe w'inzara
Ubwoko n'imiterere y'imisumari
Ubwoko n'imiterere y'imisumari
Yihe Enterprise ni ikigo cyihariye mu gushushanya no gukora imisumari, inzara kare, imisumari izunguruka, ubwoko bwose bw'imisumari n'amasurufu yihariye. Ihitamo ibikoresho by'imisumari by'icyuma cyiza cya karuboni, umuringa, aluminiyumu n'icyuma kitagira umugese, kandi ishobora gukora galvanized, hot dip, umukara, umuringa n'ibindi bikoresho bijyanye no gutunganya ubuso bitewe n'ibyo abakiriya bakeneye. Screw main yo gukora screw zakozwe muri Amerika ANSI, BS machine screw, bolt corrugated, harimo 2BA, 3BA, 4BA; screw zakozwe mu Budage DIN (DIN84/ DIN963/ DIN7985/ DIN966/ DIN964/ DIN967); GB Series n'ubundi bwoko bw'ibicuruzwa bisanzwe n'ibitari bisanzwe nka screw za machine n'ubwoko bwose bwa screw za machine brass.
Igicuruzwa cyacu gishobora gukoreshwa mu bikoresho byo mu biro, mu nganda z'amato, muri gari ya moshi, mu bwubatsi, no mu nganda z'imodoka. Dufite porogaramu zitandukanye zikwiriye inzego zitandukanye, igicuruzwa cyacu kigaragara cyane kubera ubwiza bwacyo budasanzwe—cyakozwe mu bikoresho byiza n'uburyo bugezweho bwo gukora kugira ngo kirambe kandi kigire imikorere myiza. Byongeye kandi, dufite ububiko buhagije igihe cyose, kugira ngo ubashe kwishimira koherezwa vuba no kwirinda gutinda mu mishinga yawe cyangwa mu bikorwa by'ubucuruzi, uko ingano y'ibicuruzwa byaba bimeze kose.
Uburyo bwacu bwo gukora bugaragazwa n'ubuhanga buhebuje—dushyigikiwe n'ikoranabuhanga rigezweho n'abanyabukorikori b'abahanga, turanoza buri ntambwe yo gukora kugira ngo turebe ko buri gicuruzwa ari cyiza kandi kidahinduka. Dushyira mu bikorwa amabwiriza akomeye yo kugenzura ubuziranenge adasiga umwanya wo kubangamira: ibikoresho fatizo bisuzumwa neza, ibipimo by'umusaruro bikurikiranirwa hafi, kandi ibicuruzwa bya nyuma bikorerwa isuzuma ryimbitse ry'ubuziranenge. Dushingiye ku kwiyegurira ubuziranenge, twihatira gukora ibicuruzwa by'igiciro cyinshi bigaragarira ku isoko kubera ubuziranenge bwabyo bwiza kandi bifite agaciro karambye.
