2019 uMgangatho oLungileyo waseTshayina Q235 Umbhobho weNtsimbi oDidiweyo oshushu oDidiweyo oRounding wentsimbi wokuGcinwa kwaManzi
Inkcazelo emfutshane:
Iinkcukacha zeMveliso
Iithegi zeMveliso
Ishishini lixhasa ifilosofi ethi "Yiba nguNo.1 kumgangatho ophezulu, umiliselwe kwityala kunye nokuthembeka ekukhuleni", iya kugcina ukukhonza amathemba angaphambili kunye namatsha avela ekhaya naphesheya ngokushushu ngo-2019 uMgangatho oLungileyo waseTshayina Q235 oHot Dipped. Umbhobho wentsimbi ojikelezileyo oGalisiweyo woLondolozo lwaManzi, Ukuba singumbutho okhulayo okhulayo, sisenokungabi sesona singcono, kodwa besizama kangangoko ukuba liqabane lakho elilunge kakhulu.
Ishishini lixhasa ifilosofi ethi "Yiba nguNombolo 1 kumgangatho ophezulu, umiliselwe kwityala kunye nokuthembeka ekukhuleni", liya kuhlala lisebenzela amathemba angaphambili kunye namatsha avela ekhaya naphesheya ngokushushu.China 10# 20# Q195 Q235 Q345 42CrMo 16mn St52, I-Galvanized Gi, Samkela izixhobo zokuvelisa eziphambili kunye nobuchwepheshe, kunye nezixhobo zokuvavanya ezigqibeleleyo kunye neendlela zokuqinisekisa umgangatho wemveliso yethu. Ngeetalente zethu ezikwinqanaba eliphezulu, ulawulo lwezenzululwazi, amaqela abalaseleyo, kunye nenkonzo enomdla, izisombululo zethu zithandwa ngabathengi basekhaya nabangaphandle. Ngenkxaso yakho, siya kwakha ingomso elingcono!
I-JIS G3444UmjikeloUmbhobho wentsimbi
Idayamitha yangaphandle (mm): 21.7-1016.0
Ukutyeba kweendonga(mm): 2.0-22
Ubude: 1m-12m okanye ubude obulungiselelweyo
Unyango lomphezulu: umnyama, umzobo, i-galvanized, njl.
Iziphelo:icacile okanye ithungelwe zombini isiphelo kunye nesiphelo esinye isiciko seplastiki isidibanisi esinye
Ukupakisha: kwi-bundle okanye isongelwe ngelaphu le-pvc elingenamanzi.
Ukuthumela ngenqanawa.: Ubuninzi okanye umthwalo kwizikhongozeli.
Intlawulo: T / T, L / C, imanyano yasentshona
Izicelo: isakhiwo, amanzi, igesi njalo njalo.
Itheyibhile 1. Ukubunjwa kweMichiza
| Iyunithi:% | |||||
| Uphawu lwebakala | C | Si | Mn | P | S |
| STK290 | - | - | - | 0.050 ubuninzi. | 0.050 ubuninzi. |
| STK400 | 0.25 ubuninzi. | - | - | 0.040 ubuninzi. | 0.040 ubuninzi. |
| STK490 | 0.18 ubuninzi. | 0.55 ubuninzi. | 1.65 ubuninzi. | 0.035 ubuninzi. | 0.035 ubuninzi. |
| STK500 | 0.24 ubuninzi. | 0.35 ubuninzi. | 0.30 ukuba 1.30 | 0.040 ubuninzi. | 0.040 ubuninzi. |
| STK540 | 0.23 ubuninzi. | 0.55 ubuninzi. | 1.50 ubuninzi. | 0.040 ubuninzi. | 0.040 ubuninzi. |
| Amanqaku a) Ukuba kukho imfuneko, izinto ezikwabiwayo ngaphandle kokuchazwa kolu luhlu zingongezwa. b) Kwityhubhu yebakala le-STK540 elingaphezulu kwe-12.5 mm ubukhulu bodonga, ukwakheka kweekhemikhali kunokuxhomekeka kumvisiswano phakathi komthengi nomvelisi. | |||||
Uluhlu 2. IiPropati zoomatshini
| Uphawu lwebakala | Amandla okuqina N/mm² | Indawo yobungqina boxinzelelo N/mm² | Amandla okuqina kwi-weld zone N/mm² | Ukucaba | Ukubanda | |
| Umgama phakathi kweepleyiti(H) | Bend angle | Iradiyasi yangaphakathi | ||||
| Isetyenziswa ngaphandle kwedayamitha | ||||||
| Zonke iidayamitha zangaphandle | Zonke iidayamitha zangaphandle | Zonke iidayamitha zangaphandle | Zonke iidayamitha zangaphandle | 50 mm ubukhulu. | ||
| STK290 | 290 imiz. | - | 290 imiz. | 2/3 D | 90° | 6 D |
| STK400 | 400 imiz. | 235 imiz. | 400 imiz. | 2/3 D | 90° | 6 D |
| STK490 | 490 imiz. | 315 imiz. | 490 imiz. | 7/8 D | 90° | 6 D |
| STK800 | 500 imiz. | 355 imiz. | 500 imiz. | 7/8 D | 90° | 6 D |
| STK540 | 540 imiz. | 390 imiz. | 540 imiz. | 7/8 D | 90° | 6 D |
| QAPHELA 1 D yale theyibhile yidayamitha yangaphandle yemibhobho. QAPHELA 2 1 Nmm²=1MPa | ||||||
