I-GB 3087 ye-Ibiler enesidima esingenamthungo se-puing puing yoxinzelelo oluphakathi
| Umgangatho:GB / T3087-2008 | I-Alloy okanye hayi: Intsimbi engenamthungo |
| Iqela lebanga: I-10 #, 20 # | Isicelo: umbhobho we-boiler |
| Ubunzima: 1 - 100 mm | Unyango lomhlaba: njengemfuno yomthengi |
| I-Outter Diameter (i-Round): 10 - 1000 mm | I-Pieneraique: ishushu eshushu / ibandayo |
| Ubude: Ubude obumiselweyo okanye ubude obungalunganga | Unyango lobushushu: ukulungisa |
| IIMPAWU ZOKUGQIBELA | Umbhobho okhethekileyo: umbhobho wodonga olukhulu |
| Indawo yemvelaphi: China | Ukusetyenziswa: Ukwakhiwa, ukuthutha, i-fluid, i-Boiler kunye nobushushu |
| Isiqinisekiso: ISO9001: 2008 | Uvavanyo: ET / UT |
Isetyenziselwa ikakhulu ukwenza i-carbon esemgangathweni ye-carbon ye-carbon, ephantsi yoxinzelelo lwe-Boiler boile, i-Super Steam Stebon Stebon Stebon yentsimbi
Ibakala le-carbon elikumgangatho ophezulu we-carbon: 10 #, 20 #
| Umgangatho | Ibanga | Ubume bekhemikhali (%) | |||||||
| C | Si | Mn | P | S | Cr | Cu | Ni | ||
| I-GB3087 | 10 | I-0.07 ~ 0.13 | I-0.17 ~ 0.37 | 0.38 ~ 0.65 | ≤0.030 | ≤0.030 | I-0.3 ~ 0.65 | ≤0.25 | ≤0.30 |
| 20 | I-0.17 ~ 0.23 | I-0.17 ~ 0.37 | 0.38 ~ 0.65 | ≤0.030 | ≤0.030 | I-0.3 ~ 0.65 | ≤0.25 | ≤0.30 | |
| Umgangatho | Umbhobho wentsimbi | Ubukhulu becala | Tensile strength | Unikeze Amandla | I-elongwation |
| I-GB3087 | (mm) | (MPA) | (MPA) | % | |
| ≥ | |||||
| 10 | / | 335 ~ 475 | I-195 | 24 | |
| 20 | <15 | I-410 ~ 550 | 245 | 20 | |
| ≥15 | 225 | ||||
Ukuphambuka okufanelekileyo kobubanzi beentsimbi zensimbi
| Uhlobo lwe-tube yentsimbi | Ukuphambuka okufanelekileyo | ||||||
| Ishushu iqengqelwe (ikhutshiwe, yandiswa) ityhubhu yentsimbi | ± 1.0% d okanye ± 0.50, thatha inani elikhulu | ||||||
| I-Trub ebandayo (iqengqelwe) ityhubhu yentsimbi | ± 1.0% d okanye ± 0.30, thatha inani elikhulu | ||||||
Ukuphambuka okufanelekileyo kobunzima bodonga oshushu (ukuphuma, ukwanda) iityhubhu zentsimbi
Icandelo: mm
| Uhlobo lwe-tube yentsimbi | Ububanzi be-Outter yeTube yentsimbi | / D | Ukuphambuka okufanelekileyo | ||||||
| ishushu iqengqelwe (ikhutshiwe) ityhubhu yentsimbi | ≤ 102 | - | ± 12.5% s okanye ± 0.40, thatha inani elikhulu | ||||||
| > 102 | ≤ I-0.05 | ± I-15% s okanye ± 0.40, thatha inani elikhulu | |||||||
| > 0.05 ~ 0.10 | ± 12.5% s okanye ± 0.40, thatha inani elikhulu | ||||||||
| > 0.10 | + I-12.5% s | ||||||||
| I-10% s | |||||||||
| ishushu i-tube yentsimbi | + I-15% s | ||||||||
Ukuphambuka okufanelekileyo kobunzima be-Wall ye-Woull (rong) iityhubhu zensimbi
Icandelo: mm
| Uhlobo lwe-tube yentsimbi | Ubukhulu becala | Ukuphambuka okufanelekileyo | ||||||
| I-Trub ebandayo (iqengqelwe) ityhubhu yentsimbi | ≤ 3 | I-15-10% s okanye ± 0.15, thatha inani elikhulu | ||||||
| > 3 | + I-12.5% s | |||||||
| I-10% s | ||||||||
Uvavanyo lokungafihli
Iityhubhu zensimbi kunye nobubanzi bangaphandle zingaphezulu kwe-22 mm ukuya kuthi ga kwi-400 mm, kunye nobunzima obungaphezulu kwe-10 mm ngaphezulu kwe-10 mm kufuneka iphinde ivavanye uvavanyo. Emva kweesampulu zicekeceke
Ukugoba uvavanyo
Iityhubhu zensimbi kunye nobubanzi bangaphandle aziphezulu kwe-22 mm kufuneka ziphinde zivavanywe. I-angle i-angle yi-90o. Ukugoba i-radius ngamaxesha ama-6 umzobo wangaphandle we-tube yentsimbi.ationalter egoba isampulu, akukho fessos okanye imingxunya ivunyelwe ukuba ivele kwisampulu.
Uvavanyo lweMacroscopic
Ngee-tyhebhu zentsimbi ezenziwe ngokuthe ngqo ngokuqhubekeka ii-billets okanye i-biets zentsholongwane, iqela elihambisayo kufuneka liqiniseke ukuba akukho mabala amhlophe, ukungcola, amabala aphantsi komhlaba, ityhubhu ye-sub ye-sub.
Uvavanyo olungelulo lwengozi
Ngokutsho kwesicelo seqela elifunwayo, emva koko lona kuxoxisana phakathi kweqela lokubonelela kunye nokufuna kwaye kuboniswe kwisivumelwano, ukuboniswa kweflethi ye-Ultrasonic kungasenziwa i-tuby yentsimbi. Isiphene semifuno sexesha elide kwityhubhu yesampulu kufuneka ifezekise iimfuno zeBanga lokwamkelwa emva kweBanga le-C8 elichaziweyo kwi-GB / T 5777-1996.
