Stainless hlau vuam Electrode AWS E316-16 (A202)
APPLICATIONS:
Nws yog tsim rau vuam 06Cr17Ni12Mo2 stainless hlau khoom ua haujlwm hauv cov organic thiab inorganic acid (non-oxidizing acid) nruab nrab.Nws tseem tuaj yeem siv rau vuam siab chromium steels lossis cov hlau tsis sib xws uas tsis tuaj yeem kho cua sov tom qab vuam.
CHARACTERISTIS:
E316-16 yog Cr18Ni12Mo2 stainless hlau electrode nrog rutile txheej.AC thiab DC tuaj yeem siv rau txhua txoj haujlwm vuam.Nws muaj kev ua tau zoo welding zoo.Deposited hlau muaj zoo corrosion kuj, kub kuj thiab tawg kuj, tshwj xeeb tshaj yog tiv thaiv chloride ion pitting corrosion.
CEEB TOOM:
1. Ua ntej vuam, cov electrode yuav tsum tau ci ntawm 320-350 ℃ rau 1 teev thiab siv raws li xav tau.
2. Tshem tawm xeb, roj, noo noo thiab lwm yam impurities ua ntej vuam.
3. Dc fais fab mov raug pom zoo, vim tias qhov tob ntawm qhov vuam tam sim no yog qhov ntiav, qhov tam sim no yuav tsum tsis txhob loj dhau, kom tsis txhob muaj qhov liab thiab tawg ntawm daim tawv nqaij.
4. Txo cov cua kub tawm kom ntau li ntau tau, thiab lub viav vias amplitude ntawm electrode yuav tsum tsis txhob loj dhau.
5. Preheat thiab khaws qhov kub ntawm cov channel hauv qab 150 ℃.
WELDING POSITIONS:
PA, PB, PD, PF
CHEMICAL COMPOSITION ntawm tag nrho cov vuam hlau: (Wt. %)
Cov khoom | C | Mn | Si | S | P | Ni | Cr | Mo | Cu |
Kev xav tau | ≤ 0.08 | 0.5-2.5 hli | ≤1.0 | ≤ 0.03 | ≤ 0.04 | 11.0-14.0 Nws | 17.0-20.0 Nws | 2.0-2.5 hli | ≤ 0.75 |
Tej yam tshwm sim | 0.04 ib | 0.96 ib | 0.68 ib | 0.010 ib | 0.028 ib | 11.65 Nws | 19.0 Nws | 2.41 ib | 0.08 ib |
MECHANICAL PROPERTIES NTAWM WELD METAL:
Cov khoom | Rm/MPa | A/% |
Kev xav tau | ≥520 | ≥ 25 |
Tej yam tshwm sim | 595 ib | 42 |
TSEEM CEEB TSHAJ PLAWS: (AC lossis DC +)
Txoj kab uas hla (mm) | 2.5 | 3.2 | 4.0 | 5.0 |
Tam sim no (A) | 50-80 | 80-110 : kuv | 110-160 : kuv | 160-200 Nws |
Ntim:
5kg / thawv, 4boxes / carton, 20kgs / carton, 50cartons / pallet.21MT -26MT ib 1X20 "FCL.
OEM / ODM:
Peb txhawb OEM / ODM thiab tuaj yeem ua kom ntim raws li koj tus qauv tsim, thov hu rau peb kom paub meej kev sib tham.
Peb lub tuam txhab muaj cov cuab yeej siv zog, txhim khu kev qha ntau lawm, cov cuab yeej siv ntau lawm, cov kev sim zoo tshaj plaws, cov txheej txheem tswj hwm, thiab cov neeg ua haujlwm zoo, uas ua kom muaj kev txhim kho tas mus li ntawm cov khoom muaj peev xwm thiab cov khoom zoo.Peb muaj ib pab neeg muag khoom tiav thiab tau cog lus los muab cov neeg siv khoom nrog kev txhawb nqa khoom zoo.Peb lub tuam txhab cov khoom siv vuam vuam tau yeej qhov kev lees paub thiab kev ntseeg siab ntawm cov neeg siv khoom nrog cov khoom zoo, lub koob npe nrov thiab kev pabcuam zoo.
Tau ntau xyoo, peb lub tuam txhab yeej ib txwm ua raws li kev lag luam zoo ntawm "zoo vuam pas nrig, ua nrog lub siab".Kev txhawb nqa los ntawm tus ntsuj plig ntawm "kev ua haujlwm siab, kev siv qis, kev sib koom tes thiab kev tsim kho tshiab", txhua tus neeg ua haujlwm raug coj los ntawm txoj cai ntawm "tsis yog qhov zoo tshaj plaws, tab sis rau qhov zoo dua".Tom ntej no, nrog lub hom phiaj ntawm kev tsim "cov npe nrov", peb yuav siv cov qauv kev tswj xyuas niaj hnub thiab kev txiav txim siab los ua qauv rau lub tuam txhab, thiab siv zog los tsim kom muaj kev lag luam zoo tshaj plaws thiab cov neeg ua haujlwm zoo tshaj plaws uas sib haum nrog lub tuam txhab, kom lub tuam txhab. yuav muaj zog ua ntej thiab tom qab ntawd loj dua..
Kev ua tau zoo tshaj yog kev nrhiav mus ib txhis ntawm "Tianqiao" vuam cov khoom siv, yog li cov neeg siv khoom ntawm Tianqiao vuam cov khoom siv tau tiag tiag tau txais cov khoom lag luam thiab muaj txiaj ntsig zoo rau cov nyiaj.