AWS E9015-B3 Low-alloy steels Manual electrode Welding connection
Application&Standard&Cherechedzo:
AWS E9015-B3 mhando yeruoko electrode yesimbi inodzivirira kupisa inokodzera tembiricha yakakwira uye yakanyanya kudzvanywa pombi, yekugadzira kemikari muchina, petroleum yekupwanya michina, nezvimwewo, inoshanda iri pasi pe550 ℃, senge 2.5Cr1Mo chubhu ndiro, A335-P22 chubhu, A387Gr. .22 ndiro. Rinogonawo kushandiswa welding Cr2.5Mo kirasi (2.5CrMo, etc.) pearlite kupisa kusapindirana simbi. The welding oparesheni ndeye DC reverse yekubatanidza, uye yakazara chinzvimbo welding inogona kuitwa, chero bedzi preheating basa risati ravepo. Isu tinotora tekinoroji yekugadzira yepamberi, kunyatso kudzora kupihwa kwezvinhu, kugadzirisa uye kugadzira, kuongororwa kwechigadzirwa, mushure mekutengesa sevhisi yezvese ruzivo, kupa vatengi neakanakisa electrode uye waya masevhisi.
Features
AWS E9015-B3 type welding electrode for heat resistant steel is a low sodium hydrogen type hand welding electrode, iyo ichine yakanakisa creep resistance pa550℃. Uye iyo arc yakagadzikana, isingasviki, ichigadzira zvakanaka, de-slagging iri nyore, X-Ray performance yakanaka kwazvo; Pasi pemamiriro akakosha ekupisa kupisa, inogona kuramba ichive yakagadzikana yakadzika tembiricha maitiro ekuita. Inogona zvakare kushandiswa kugadzira pearlite kupisa inodzivirira simbi ine simbi yekumanikidza inoshanda tembiricha iri pazasi 550 ℃, senge 12Cr2MolR nezvimwe zvinhu. Usati welding, zvinofanirwa kutarisisa kune preheating tembiricha pakati pematanho kusvika 160 ~ 190 ℃ isati yave welding. Mushure mekunge welding yapera, kupisa kwekupisa kwe690 ± 15 ℃ * 1h kunoitwa zvichienderana neyakajairwa zvinodiwa zvewelding zvinhu. Kana welding rudzi urwu simbi kunofanira preheated, kunonoka kutonhora pashure welding uye mamwe matanho, asi preheating tembiricha haisi yakakwirira zviri nani, anofanira kunyatsoita kushandisa welding muitiro zvinodiwa.
Company & Factory
Kuumbwa kwechigadzirwa uye mechanical properties sumo
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Mo | P | S |
GB/T RULES | 0.05-0.12 | 0.90 | 1.00 | 2.00-2.50 | 0.90-1.20 | 0.03 | 0.030 |
AWS Mitemo | 0.05-0.12 | 0.90 | 1.00 | 2.00-2.50 | 0.90-1.20 | 0.03 | 0.030 |
MUENZANISO VALUE | 0.075 | 0.76 | 0.36 | 2.26 | 1.08 | 0.011 | 0.007 |
MECHANICAL PROPERTY:
PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | ELONGATION(%) | |||||||||
GB/T RULES | 530 | 620 | 690*1 | - | 15 | |||||||||
AWS Mitemo | 530 | 620 | 690*1 | - | 17 | |||||||||
MUENZANISO VALUE | 576 | 692 | 690*1 | 150/Tembiricha yakasikwa, 138/0 | 19.5 |
AKAKUDZWA WEDDING PARAMETERS:
DIAMETERS ZVINOTAURWA(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | ||||||
ELECTRICITY (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||||
O/W | 60-100 | 80-120 | 120-160 | - |
PAKA PAKA ZVAKAWANDA:
SEPCIFICATION | LENGTH | PCS/1KG | UREMBO/1KG | |||
2.6mm | 300mm | 48PCS | 2KG | |||
3.2mm | 350mm | 27PCS | 5KG | |||
4.0mm | 350mm | 16PCS | 5KG | |||
5.0mm | 350mm | 12PCS | 5KG |
CHERECHEDZA:
H / W: yakachinjika chinzvimbo welding
O/W: pamusoro-musoro chinzvimbo welding
Typical Cases
Chitupa
Kuumbwa kwechigadzirwa uye mechanical properties sumo
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Mo | P | S |
GB/T RULES | 0.05-0.12 | 0.90 | 1.00 | 2.00-2.50 | 0.90-1.20 | 0.03 | 0.030 |
AWS Mitemo | 0.05-0.12 | 0.90 | 1.00 | 2.00-2.50 | 0.90-1.20 | 0.03 | 0.030 |
MUENZANISO VALUE | 0.075 | 0.76 | 0.36 | 2.26 | 1.08 | 0.011 | 0.007 |
MECHANICAL PROPERTY:
PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | ELONGATION(%) | |||||||||
GB/T RULES | 530 | 620 | 690*1 | - | 15 | |||||||||
AWS Mitemo | 530 | 620 | 690*1 | - | 17 | |||||||||
MUENZANISO VALUE | 576 | 692 | 690*1 | 150/Tembiricha yakasikwa, 138/0 | 19.5 |
AKAKUDZWA WEDDING PARAMETERS:
DIAMETERS ZVINOTAURWA(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | ||||||
ELECTRICITY (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||||
O/W | 60-100 | 80-120 | 120-160 | - |
PAKA PAKA ZVAKAWANDA:
SEPCIFICATION | LENGTH | PCS/1KG | UREMBO/1KG | |||
2.6mm | 300mm | 48PCS | 2KG | |||
3.2mm | 350mm | 27PCS | 5KG | |||
4.0mm | 350mm | 16PCS | 5KG | |||
5.0mm | 350mm | 12PCS | 5KG |
CHERECHEDZA:
H / W: yakachinjika chinzvimbo welding
O/W: pamusoro-musoro chinzvimbo welding