Stainless Steels Manual Electrode E347-15 Polypropylene reactor welding zvinhu
WEDDING TECHNOLOGY
Usarega mibvunzo
Ramba uchikushungurudza
Arc kusagadzikana
Kuumba kusingataridzike
Yakawandisa spatter
Inowanzo shandiswa muasidhi uye inopisa inodzivirira kumanikidza midziyo,
petrochemical uye zvimwe zvakakosha zvimiro senge
1Cr18Ni9Ti(SUS321), 1Cr19Ni11Nb(SUS347).
Iko kuumbwa kukuru kweyakaderera hydrogen Stainless simbi ruoko electrode ndeye 19% Cr-11% Ni-Nb
Ripple zvakanaka
Kuwedzera Nb pahwaro hwe308 kunogona zvinobudirira
kunatsiridza kuramba kune intercrystalline corrosion
Yakanakisa welding performance, yakanakisa moto kuramba,
yakanaka porosity kuramba, yakagadzikana ma mechanical properties yesimbi yakanyungudutswa
Easy slagging
Product Parameter
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | Zvimwe |
GB/T RULES | 0.04 | 1.68 | 0.75 | 0.27 | 0.005 | 9.4 | 19.5 | 0.24 | 0.11 | Nb:0.42 |
MECHANICAL PROPERTY:
PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | IMAPACT VALUE J/℃ | Kurapa kwekupisa °C*h | ||||
GB/T RULES | 640 | 35 | - | - |
AKAKUDZWA WEDDING PARAMETERS:
DIAMETERS ZVINOTAURWA(mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
ELECTRICITY (Amp) | H/W | 30-55 | 50-85 | 80-120 | 100-150 | 140-180 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |
Rutsigiro rwefekitari
Chigadzirwa chacho chakakodzera a
zvakasiyana-siyana zvekushandisa
WEDDING TECHNOLOGY
Zhangjiagang CIMC Shengdayin
Cryogenic Equipment Co., LTD.
Cryogenic Vessel
(LNG Filling Station)
Cr-Mo simbi yakatevedzana welding zvinhu uye
electrode pakatarisana welding zvinhu
anoshandiswa zvakanyanya mumidziyo yekuchenesa petroleum
Tianshu Xing, hombe ine liquefied
Natural gasi (LNG) mutakuri ane
174,000 cubic metres, ndiyo
ngarava yekutanga kugadzirwa
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | Zvimwe |
GB/T RULES | 0.04 | 1.68 | 0.75 | 0.27 | 0.005 | 9.4 | 19.5 | 0.24 | 0.11 | Nb:0.42 |
MECHANICAL PROPERTY:
PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | IMAPACT VALUE J/℃ | Kurapa kwekupisa °C*h | ||||
GB/T RULES | 640 | 35 | - | - |
AKAKUDZWA WEDDING PARAMETERS:
DIAMETERS ZVINOTAURWA(mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
ELECTRICITY (Amp) | H/W | 30-55 | 50-85 | 80-120 | 100-150 | 140-180 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |