Tianjin Brisk Metalwork Co., Ltdyog ib qho ntawm Tuam Tshoj tuam ntxhab ntawm 1.5 nti Kub dip Galvanized Yeeb Nkab, thiab peb cov khoom twb tau muag rau Nyab Laj, Malaysia, Qatar, Kuwait, Pakistan, thiab ntau lub teb chaws. Yog tias koj xav paub ntau ntxiv txog peb cov khoom, thov hu rau peb thiab xa koj daim ntawv yuav khoom.
EN39 Txuj
| Tshuaj muaj pes tsawg leeg (max)% | ||||||||||
| C | Si | Mn | P | S | Al | N | Nb | V | Ti | |
| S235GT | 0.2 | 0.05 (Galvanized) / 0.55 | 1.4 | 0.04 | 0.045 | 0.02 | 0.012 | 0.15 | 0.15 | 0.15 |
| S275 Gt | 0.22 | 0.55 | 1.6 | 0.04 | 0.045 | 0.02 | 0.012 | 0.15 | 0.15 | 0.15 |
| S355GT | 0.22 | 0.55 | 1.6 | 0.035 | 0.035 | 0.02 | 0.012 | 0.15 | 0.15 | 0.15 |
| Lub cev muaj zog | ||||||||
| Min. Yield Lub zog |
Min. Tensile Lub zog |
Elongation (Min)% | ||||||
| Ntev | Transverse (J) | |||||||
| S235GT | 235 MPa rau | 340-520MPa | 24 | 27 ({1}} degree) | ||||
| S275 Gt | 275 MPa rau | 410-560MPa | 22 | 27 ({1}} degree) | ||||
| S355GT | 355MPa ua | 470-630MPa | 21 | 27 (-20 ° C) | ||||
| Ua siab ntev | ||
| Tawm Dia | ±1% | |
| Phab ntsa Thickness | ±10% | |
| Ntev | Tsawg dua los yog sib npaug li 3mm / m | |
| Tawm ntawm roundness | Tsawg dua lossis sib npaug li 0.75% | |
| Khoov | Tsawg dua los yog sib npaug li 2 hli / m | |
| Vuam: Electric Resistance Vuam (ERW), siab - zaus vuam txheej txheem. Lub weld seam yuav tsum yog 100% tshuaj xyuas los ntawm Eddy Current Testing (ET) thiab yuav tsum tsis txhob muaj kab nrib pleb thiab tsis tiav kev nkag. | |||||||||||||||||||
| Galvanizing: Lub galvanized txheej thickness yuav tsum tsis pub tsawg tshaj 85μm (ob -sided). Qhov saum npoo yuav tsum tsis muaj "dub tshauv" tsis xws luag. Residual stress yuav tsum tswj kom tsis txhob muaj kev pheej hmoo ntawm hydrogen embrittlement. |
Thov Field
1.5 nti Kub dip Galvanized yeeb nkab rau cov khoom siv
Nws spans yuav luag tag nrho lub neej voj voog ntawm ib lub tsev, los ntawm kev tsim kho mus rau tu, thiab ces demolition.
Cov kav dej hauv tsev feem ntau yog siv rau cov ceg dej hauv ntau-cov tsev nyob thiab cov tsev ua haujlwm, txuas cov faucets, lub tshuab rhaub dej, thiab lwm yam khoom siv dej hauv chav ua noj thiab chav dej. Lawv kuj tseem tuaj yeem ua cov kav dej rau cov kav dej txuas ntxiv hauv cov zej zog, tsim nyog rau qis - mus rau nruab nrab - cov kav dej siab.
Cov kav dej kub
Siv rau cov kav dej ntawm cov kav dej uas tsis tshua muaj -kub dej kub cua sov hauv cov chaw nyob thiab cov chaw tsim khoom, thauj cov dej kub rau kev ncig thiab cua sov; lawv tuaj yeem ua haujlwm raws li cov kav dej sib txuas rau cov tshuab hluav taws xob, nrog cov txheej txheem galvanized tiv thaiv kev xeb thiab txhaws.
Agricultural Irrigation thiab Aquaculture
Cov kav dej loj rau drip thiab sprinkler systems nyob rau hauv kev ua liaj ua teb tsev cog khoom, thauj irrigation dej; aeration thiab dej pauv cov kav dej hauv cov pas dej aquaculture, tiv taus corrosion nyob rau hauv qhov chaw ntub dej.
Cov kab kev txhawb nqa rau sab nraum zoov billboards thiab cov paib ua ke muaj zog nrog xeb kuj.
Cov kav dej inlet thiab qhov hluav taws xob ntawm cov khoom siv kho cov dej khib nyiab me me ua rau cov khoom siv dej tsawg tsawg - cov dej phwj tuaj los yog dej huv.
Cim npe nrov: 1.5 nti kub dip galvanized yeeb nkab, Tuam Tshoj 1.5 nti kub dip galvanized yeeb nkab manufacturers, lwm tus neeg, Hoobkas
