AWS A5.23: ECF3 Submerged Arc Welding Wire Arc Cored Wires Igwe anaghị agba nchara

Udi:

AWS A5.23: ECF3 Submerged Arc Cored wires Low Alloy Steel

Nkọwa:

AWS A5.23: ECF3 bụ obere alloy mejupụtara metal-cored waya electrode maka submerged arc ịgbado ọkụ na elu ike ngwa.Ọ na-ezute kemịkalụ AWS A5.23 F3, ma emebere ya maka ọkwa ike tensile karịa 100 ksi.

NDỤMỤ & URU:

Waya nwere eriri igwe nwere ike ịnye ọnụego nkwụnye ego ka mma ma e jiri ya tụnyere waya siri ike na amperage ndị yiri ya

Waya nwere eriri igwe na-enye profaịlụ nnabata sara mbara ma e jiri ya tụnyere wires siri ike na oke ịgbado ọkụ yiri ya.

Weld nkwụnye ego mejupụtara kemịkalụ chọrọ bụ otu ihe nke EF3 siri ike wires

Ngwakọta kemịkalụ nkwụnye ego weld mejupụtara ihe na-erughị 1% nickel

Mmetụta siri ike nke obere okpomọkụ dị mma na ma ọnọdụ welded na nke na-ebelata nrụgide

Na-enye ikike ịbawanye ọsọ njem maka nrụpụta ka mma

Na-enyere aka igbochi ọkụ-site na ịgbado ọkụ na elu mmiri iyi na mgbọrọgwụ ngafe na dịtụ mkpa ihe.

Kwesịrị ekwesị dị ka ihe ọzọ na-arụpụta ihe dị elu n'ọtụtụ ngwa na-eji waya siri ike EF3 ugbu a

Kwesịrị ekwesị maka ojiji na ngwa gas utoojoo ebe nrụgide corrosion na-agbawa n'ihi hydrogen-sulfide bụ nchegbu

Na-enyere aka belata ihe egwu nke mgbawa na ngwa dị egwu yana gburugburu ọrụ siri ike

Ụlọ ọrụ:

Ịmepụta ihe owuwu, mmanụ & gas, ike ọkụ, akụrụngwa dị arọ

Ụdị waya:

Ọla-ntụ ntụ, waya nwere eriri igwe

UGBUA:

HN-590, SWX 120, SWX 150

UGBUA:

irect Current Electrode Positive (DCEP), Direct Current Electrode Negative (DCEN), Alternating Current (AC)

Nchekwa:

Ekwesịrị ịchekwa ngwaahịa ahụ n'ebe kpọrọ nkụ, nke akpọchiri akpọchi, yana na nkwakọ ngwaahịa mbụ ya adịghị mma

NKWUKWU AWS:

AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊ

NDỊ MMADỤ NKE NA-arụ ọrụ:

Idokwa usoro ịgbado ọkụ kwesịrị ekwesị - gụnyere okpomoku tupu ọkụ na interpass - nwere ike ịdị oke egwu dabere n'ụdị na ọkpụrụkpụ nchara a na-agbado.

Enyere oke maka ebumnuche ozi naanị.Ụkpụrụ niile dị ihe.Igwe ọkụ kacha mma nwere ike ịdịgasị iche (nke na-abụkarị ± 2 volts) dabere na nhọrọ nke flux, ọkpụrụkpụ ihe, nhazi nkwonkwo, na mgbanwe ndị ọzọ akọwapụtara na ngwa ahụ.

N'otu aka ahụ, ọnụego nkwụnye ego n'ezie nwere ike ịdịgasị iche dabere na nhọrọ mgbanwe na ntụnye kọntaktị maka anya ọrụ.

Nkwakọ ọkọlọtọ ọkọlọtọ: