High Carbon Steels Phau Ntawv Electrode E11018-G duplex stainless hlau tshuaj tanker weld
Haum rau welding LUB coj lub zog qib ntawm qis alloy siab zog steel qauv, xws li siv tshuab, thiab lwm yam.
Tus qauv peb ntsib: GB/T32533 E7618-G, AWS A5.5 E11018-G & A5.5M E7618-G, ISO18275-A:, ISO 18275-B: E7618-G A.
Dab tsi yog cov
yam ntxwv?
●Hlau hmoov tsis tshua muaj hydrogen potassium tes electrode, kev ua haujlwm siab.
●Ruaj khov arc, me me txaws, zoo molding.
●Ib qho yooj yim desagging, X-ray kev ua tau zoo.
●Stable mechanical zog.
Khoom Parameter
CHEMICAL COMPNET:
ALLOY (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
GB/T RULES | - | ≥1.00 Nws | ≥0.80 | ≥0.30 Nws | ≥0.50 | ≥0.20 | - | - | ≥0.10 |
AWS RULES | - | ≥1.00 Nws | ≥0.80 | ≥0.30 Nws | ≥0.50 | ≥0.20 | 0.030 Nws | 0.030 Nws | ≥0.10 |
EXAMPLE VALUE | 0.046 ib | 1.50 Nws | 0.25 | 0.03 ib | 2.85 ib | 0.70 ib | 0.006 ib | 0.005 ib | 0.001 ib |
MECHANICAL PROPERTY:
QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | TUB ROG ℃ xh | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RULES | 670 ib | 760 ib | AW | - | 13 | ||||
AWS RULES | 670 ib | 760 ib | AW | - | 15 | ||||
EXAMPLE VALUE | 785 ib | 840 ua | AW | 90/-40 ib | 19 |
WELDING PARAMETERS pom zoo:
DIAMETERS SPECIFICATIONS (mm) | 2.6 * 350 | 3.2 * 350 | 4.0 * 400 | 5.0 * 400 hli | |||||
ELECTRICITY (Amp) | H/W | 80-110 : kuv | 100-130 Nws | 130-180 Nws | 180-230 : kuv | ||||
O/W | 50-80 | 90-120 : kuv | 130-160 : kuv | - |
Saib ntawm txoj kev
peb thauj
●Tsav tsheb thauj mus los
●Kev xa khoom
Saib
peb wareno
Cov phiaj xwm
peb koom nrog
●Haiyang nuclear fais fab nroj tsuag
●Sinopec refining thiab chemical project
Peb cov khoom
mus rau lub ntiaj teb no
CHEMICAL COMPNET:
ALLOY (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
GB/T RULES | - | ≥1.00 Nws | ≥0.80 | ≥0.30 Nws | ≥0.50 | ≥0.20 | - | - | ≥0.10 |
AWS RULES | - | ≥1.00 Nws | ≥0.80 | ≥0.30 Nws | ≥0.50 | ≥0.20 | 0.030 Nws | 0.030 Nws | ≥0.10 |
EXAMPLE VALUE | 0.046 ib | 1.50 Nws | 0.25 | 0.03 ib | 2.85 ib | 0.70 ib | 0.006 ib | 0.005 ib | 0.001 ib |
MECHANICAL PROPERTY:
QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | TUB ROG ℃ xh | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RULES | 670 ib | 760 ib | AW | - | 13 | ||||
AWS RULES | 670 ib | 760 ib | AW | - | 15 | ||||
EXAMPLE VALUE | 785 ib | 840 ua | AW | 90/-40 ib | 19 |
WELDING PARAMETERS pom zoo:
DIAMETERS SPECIFICATIONS (mm) | 2.6 * 350 | 3.2 * 350 | 4.0 * 400 | 5.0 * 400 hli | |||||
ELECTRICITY (Amp) | H/W | 80-110 : kuv | 100-130 Nws | 130-180 Nws | 180-230 : kuv | ||||
O/W | 50-80 | 90-120 : kuv | 130-160 : kuv | - |
Sau koj cov lus ntawm no thiab xa tuaj rau peb