manufactured veragh yoDSutlIj naQ lo'. pagh pe'vIl shrinkage vaj pumDI' qoghlIj QI'yaH-metallic inclusions, HuSHa', 'ej strata yoDSutlIj naQ macroscopic evaluation. SIQ wire diameter o.75~12.omm lo' tensile HoS SabtaHbogh 390, ~ 735mpa, requirements veb accuracy dimensional 'ej ghor laHlIj wire, joq neH bIr Sep (wire diameter vatlhvI' 26le; 2 mm) delivery: HoSnIS. bIr Sa' l upsetting yoDSutlIj naQ ~ jen qechmeyDaj Huj dimensional accuracy, ghor laHlIj, macrostructure, tensile HoS je poQ diameter, 16ram 420 ~ 735mpa. 'ay' shrinkage waH qup puS rur 'ej equal 2 mm wire diameter, lo'laHghach wej qup HoS 35 vatlhvI' ~ 50 vatlhvI'. diameter matay'DI' puS pagh equal 3 mm wire Qu' bIr upended, generally chovnatlh poQ pong bIr upsetting original 'ab vatlhvI' 26divide; HurDaq pe'vIl vaj pumDI' qoghlIj pagh pe'vIl vaj pumDI' qoghlIj. vaj globular Pearlite 'ej ferrite 'ej rod semi-finished products vay'mo' chen vo' pagh pong 'etlhDaj lel chay' wire rod spheroidization annealing vay' wire yoDSutlIj naQ wire microstructure. in order to QaQ ghor laHlIj QujmeH moQ DIvI' je Suq yoDSutlIj naQ toughness Dub, weghbogh diameter rod So'meH yoS reduction 'ej annealing total ghur wutlh bIr yoDSutlIj naQ wire nach motlh production. ghor laHlIj bIr yoDSutlIj naQ wire laHlIj pey DaSay'moHtaHvIS 'ej nach, ghor laHlIj yoDSutlIj naQ wire reduce lam pey 'ej pey-DaSay'moHtaHvIS. in order to lIng HeghDI' sectional mIchHom wire, Hub'eghtaHvIS bIQSIp embrittlement contraction mup 'ej qaSpu'DI' Hurgh, fully meQmo' pey bot. tu'lu'be' 134, tep pa'Daq jaH chaH in order to jen ghor laHlIj, yuQmeyDaq smaller juS yoS reduction guarantee. rIn yItungHa', qaH QaQ total yoS reduction rate DaqaSmoH generally qup HoS 60 vatlhvI' bIr upset yIqaw lulIngmeH.
carbon yoDSutlIj naQ je le' carbon structural yoDSutlIj naQ, bIr tu'lu'be' je delivery welding. jen HoS yoDSutlIj naQ Wire Welding Electrode, in order to weld bIr cracking bovvam bot jegh bIQSIp reduce Dajlaw'. Dop, wire ghob'e' Say', baS diffusion bIQSIp 'a ghIH deposited qup attachment reduce weld. loQ addition selection 'eS bIQSIp, electrode wire lubricants tu'lu'be' welding ngaQHa'moHwI'mey.
