Sida ereygu usocdo, "Saddex qaybood oo rinji, toddobo qaybood oo dahab ah", iyo waxa ugu muhiimsan ee ku jira daaweyntu waa saamaynta qodobka dusha sare ee tayada dawada ee dusha sare ee maaddada oo dhan 40-50% ka badan. Doorka dusha sare ee daaweynta ee daboolida ayaa la malayn karaa.
Fasalka deganaya: Waxaa loola jeedaa nadaafadda dusha sare ee daaweynta.
Heerarka Daaweynta Dhulka Steel
| GB 8923-2011 | Heerka Qaranka Shiinaha |
| Iso 8501-1: 2007 | Heerka ISO |
| SIS055900 | Sweden Heerka |
| SSPC-Sp2,3,5,6,6,7, iyo 10 | Heerarka Daweynta Dusha sare ee Ururka Sawirka Qaab-dhismeedka Qaanuunka ee Mareykanka |
| Bs4232 | Heerka Ingiriiska |
| Din55928 | Heerka Jarmalka |
| JSRA SPSs | Heerarka Ururinta Saxiixa ee Dalbashada ee Japan |
★ Standard Standard GB8923-2011 wuxuu sharraxayaa fasalka deg-degga ★
[1] Jet ama Qalliin qaniinyo
Jet ama Qalliinka Qaraxyada waxaa lagu muujiyey xarafka "SA". Waxaa jira afar buundooyin deganaya:
SI1 Light Light ama Qalliin Qarax
La'aantirin, dusha sare waa inay ka madax banaanaataa dufan la arki karo iyo wasakh, iyo ka madax bannaan adhysions sida si liidata oo loo yaqaan maqaarka oo liita, miridhku iyo jaakadaha rinjiga.
SA2 Jettout Rock ama Qalliin Qarax
La'aanta, dusha sare waa inay ka madax banaanaataa dufan la arki karo iyo wasakhda iyo oksijiinten meel fog laga xoreeyo maqaarka olides, jaakadaha iyo ciladaha qalaad, oo had iyo jeer ku dhegan.
SA2.5 aad u jajaban oo aad u fiican ama qaraxyo
La'aantirin, dusha sare waa inay ka madax banaanaato dufan la arki karo, wasakh, miridh, miridh, wasakhda shisheeye, iyo raadadka shisheeye ee wasaqda ah waa in lagu dhajiyaa oo keliya qulqulaya.
S3 Jet ama qaraxyo damac ah oo bir bir ah oo nadiif ah
La'aantirin, dusha sare waxay ka madax bannaan tahay saliida muuqata, dufanka, wasakhda, miridhku, miridhku, iyo cirifyada shisheeyaha, iyo dusha sare, oo dusha sare ah ayaa lahaan doona midab bir ah.
[2] gacanta iyo aaladda korantada ee deganaanshaha
Gacanta iyo aaladda aaladda korantada ee daloolka waxaa lagu muujiyey xarafka "St". Waxaa jira laba fasal oo deganaya:
St2 gacmo dhameystiran iyo qalab koronto oo deganaya
La'aanta, dusha sare waxay ka madax bannaan tahay saliida muuqata, dufanka iyo wasakhda, iyo ka madax bannaan maqaarka si xun loo adkeeyay, jaakadaha iyo ciladaha shisheeyaha.
St3 la mid ah ST2 laakiin si qoto dheer, dusha sare waa inay lahaataa lessic-ka metallic-ka ee substrate-ka.
【3】 Nadiifinta ololka
La'aantirin, dusha sare waa inay ka madax banaanaataa saliid muuqda, dufan, wasakh, miridhka oksilka ah, miridhku, iyo cirifyada shisheeyaha, iyo raadad kasta oo haraaga ah waxay noqon doonaan kaliya qulqulka dusha sare.
Isbarbardhiga isbarbardhiga inta udhaxeysa heerkayaga deganaanshaha iyo heerka shisheeye ee u dhigma
Xusuusin: SP6 ee SSPC waxyar ayaa ka yar SSPC aad u adag tahay SA2.5, SP2 waa burush burush silig oo silig ah iyo sp3 waa awood daloolo.
Isbarbardhiga isbarbardhiga ee fasalka saqafka dusha sare ee birta iyo heerka jebinta jetku waa sida soo socota:
Waqtiga Post: Dec-05-2023