TS EN ISO 3581-A Stainless hlau phau ntawv electrode Vuam accessories
Nws tuaj yeem siv rau ob qho tib si AC thiab DC lub hom phiaj, thiab cov hlau vuam muaj qhov ua haujlwm zoo heev.Haum rau txhua txoj haujlwm vuam, zoo electrode tawv tawv lub zog.Nws yog tsuas yog siv rau vuam ASTM307 steel thiab lwm yam hlau tsis sib xws, thiab tseem tuaj yeem siv rau kev sib tsoo vuam ntawm kev cuam tshuam corrosion resistant steel thiab hloov txheej.Xws li siab manganese steel, hardened steel, thiab lwm yam.
Daim ntawv thov & Standard & Ceeb toom:
1. Haum rau welding ntawm CARBON STEEL thiab qis ALLOY STEEL, raws li zoo raws li lub zog sib xws ntawm BOILER, pipeline, tsheb, lub tsev, BRIDGE thiab lwm yam STRUCTURES, xws li Q345.
2. Tus qauv peb ntsib: GB/T5117 E5016, AWS A5.1 E7016 & A5.1M E4916, ISO2560-A:E 42 3 B 1 2, ISO 2560-B: E4916 A
Vuam ceev faj:
Ua ntej vuam, lub vuam yuav tsum tsis muaj roj, xeb, noo noo, thiab lwm yam.ziab ntawm 350 ° C rau ib teev;thiab ziab nrog kev siv
3. Siv nqaim hla welding thiab luv arc vuam;AC thiab DC rov qab sib txuas.
Yuav siv tau rau vuam qis carbon steel thiab 490MPa siab zog steel yeeb nkab pob tw, tuaj yeem paub ib leeg-sab vuam ob sab sib sau.
Cov electrode belongs rau hom tsis tshua muaj hydrogen, vuam yeeb nkab thiab cov qauv ntawm cov hauv paus hniav ntawm cov vuam, tuaj yeem paub ib leeg-sab vuam ob sab sib sau, yog li nws tuaj yeem txuag cov vuam vuam pob taws, kom cov vuam zoo tuaj yeem txhim kho. .
Cov ntsiab lus tseem ceeb ntawm cov txheej txheem:
1, ziab ua ntej siv, 300 ~ 350 ℃ ziab 30 ~ 60 feeb;
2, xaiv qhov tsim nyog tam sim no thiab zawj, thiaj li yuav tau txais ib qho zoo nkauj rov qab weld;
3. Thaum tua cov arc, coj lub qhov arc mus rau sab ntawm qhov zawj thiab tom qab ntawd tawg lub arc;
4. Arc pib lub sij hawm siv arc pib phaj los yog nyob rau sab ntawm lub groove arc;
5. Khaws luv arc vuam;
6. Siv AC lossis DC rov qab txuas.
Nta
1. Titanium calcium stainless hlau electrode, lub ntsiab muaj pes tsawg leeg yog 18% CR-8% Ni-6% Mn;
2. ruaj khov arc, zoo nkauj sib sau, zoo ripples, ob peb splashes, yooj yim de-slagging, zoo hluav taws tsis kam ntawm cov tshuaj ntawm daim tawv nqaij, zoo stomatal kuj.
3. Cov khoom siv ruaj khov, X-ray pass tus nqi siab.
E307-16with Qib (AWS A5.4), Stainless hlau welding Electrode yog ntau hom vuam hlau xws li vuam austenitic manganese rau carbon steel castings lossis forgings.
Lawv tau siv dav hauv kev lag luam kev lag luam thiab tsim los ntawm kev siv tshuab hauv nroog thiab qib siab ntawm cov khoom siv raw nrog cov yam ntxwv tshiab tshaj plaws, Cov SS vuam electrodes no tuaj yeem ua kev cai tsim ntsig txog lawv qhov loj thiab tuab raws li cov neeg siv khoom xav tau.
Tuam txhab & Hoobkas
Cov khoom muaj pes tsawg leeg thiab cov khoom siv kho tshuab kev taw qhia
CHEMICAL COMPNET:
| ALLOY (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
| GB/T RULES | 0.20 ib | 4.5-7.5 | 1.20 | 17-20 | 44752.00 Nws | 0.75 ib | 0.035 ib | 0.03 ib | 0.75 ib |
| AWS RULES | - | - | - | - | - | - | - | - | - |
| EXAMPLE VALUE | 0.071 ib | 5.58 ib | 1.03 ib | 19.12 Nws | 8.9 ib | 0.2 | 0.028 ib | 0.006 ib | 0.012 ib |
MECHANICAL PROPERTY:
| QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | TUB ROG ℃ xh | IMAPACT VALUE J/℃ | ELONGATION(%) | |||||||||
| GB/T RULES | 350 | 500 | - | - | 25 | |||||||||
| AWS RULES | - | - | - | - | - | |||||||||
| EXAMPLE VALUE | - | 635 ib | - | - | 36 | |||||||||
WELDING PARAMETERS pom zoo:
| DIAMETERS SPECIFICATIONS (mm) | 2.0 * 250 hli | 2.6 * 300 | 3.2 * 350 | 4.0 * 350 | 5.0 * 350 | |||||||
| ELECTRICITY (Amp) | H/W | 50-75 : kuv | 70-95 : kuv | 80-120 : kuv | 110-160 : kuv | 160-190 : kuv | ||||||
| O/W | 20-50 | 45-80 : kuv | 70-110 : kuv | 90-135 : kuv | - | |||||||
PACKING COV NTAUB NTAWV:
| SEPCIFICATION | LENGTH | PCS / 1 KG | NYIAJ / 1KG | |||
| 2.0 hli | 300 hli | 79pc ua | 2 KG | |||
| 2.6mm ib | 300 hli | 48 Pcs | 2 KG | |||
| 3.2mm ib | 350 hli | 27 Pcs | 5 KG | |||
| 4.0mm ib | 350 hli | 16 Pcs | 5 KG | |||
| 5.0mm ib | 350 hli | 12 Pcs | 5 KG | |||
CEEB TOOM:
H / W: kab rov tav txoj hauj lwm vuam
O / W: hla lub taub hau txoj hauj lwm vuam
Cov xwm txheej
Daim ntawv pov thawj
Cov khoom muaj pes tsawg leeg thiab cov khoom siv kho tshuab kev taw qhia
CHEMICAL COMPNET:
| ALLOY (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
| GB/T RULES | 0.20 ib | 4.5-7.5 | 1.20 | 17-20 | 44752.00 Nws | 0.75 ib | 0.035 ib | 0.03 ib | 0.75 ib |
| AWS RULES | - | - | - | - | - | - | - | - | - |
| EXAMPLE VALUE | 0.071 ib | 5.58 ib | 1.03 ib | 19.12 Nws | 8.9 ib | 0.2 | 0.028 ib | 0.006 ib | 0.012 ib |
MECHANICAL PROPERTY:
| QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | TUB ROG ℃ xh | IMAPACT VALUE J/℃ | ELONGATION(%) | |||||||||
| GB/T RULES | 350 | 500 | - | - | 25 | |||||||||
| AWS RULES | - | - | - | - | - | |||||||||
| EXAMPLE VALUE | - | 635 ib | - | - | 36 | |||||||||
WELDING PARAMETERS pom zoo:
| DIAMETERS SPECIFICATIONS (mm) | 2.0 * 250 hli | 2.6 * 300 | 3.2 * 350 | 4.0 * 350 | 5.0 * 350 | |||||||
| ELECTRICITY (Amp) | H/W | 50-75 : kuv | 70-95 : kuv | 80-120 : kuv | 110-160 : kuv | 160-190 : kuv | ||||||
| O/W | 20-50 | 45-80 : kuv | 70-110 : kuv | 90-135 : kuv | - | |||||||
PACKING COV NTAUB NTAWV:
| SEPCIFICATION | LENGTH | PCS / 1 KG | NYIAJ / 1KG | |||
| 2.0 hli | 300 hli | 79pc ua | 2 KG | |||
| 2.6mm ib | 300 hli | 48 Pcs | 2 KG | |||
| 3.2mm ib | 350 hli | 27 Pcs | 5 KG | |||
| 4.0mm ib | 350 hli | 16 Pcs | 5 KG | |||
| 5.0mm ib | 350 hli | 12 Pcs | 5 KG | |||
CEEB TOOM:
H / W: kab rov tav txoj hauj lwm vuam
O / W: hla lub taub hau txoj hauj lwm vuam
