AWS E309-16 Stainless steels Solid waya Welding zvinhu
Inokodzera kukwirisa mhando imwechete yesimbi isina simbi, inoumbwa simbi uye dissimilar simbi zvikamu zvinogadzirwa nesynthetic fiber, petrochemical equipment, etc. Inogona zvakare kushandiswa pakatarisana neshanduko layer yemukati memadziro epressure emidziyo yenyukireya reactor uye welding. chechimiro mukati meshongwe.
Application&Standard&Cherechedzo:
1. Yakakodzera KUSVIRA SIMBA NECARBON KANA KUTI LOW ALLOY simbi DISsimilar STEEL WELDING, Stainless steel composite plate cladding WELDING, 308 SERIES STEEL SURFACING WELDING pacarbon steel kana low alloy STEEL.
2. Chiyero chatakasangana nacho: GB/T983 E309-16, AWS A5.4 E309-16 & A5.4M E309-16, ISO3581-A:E (22 12) R 1 2, ISO3581-B:ES309-16
ZVINHU:
E309L-16 is an ultra-low carbon Cr23Ni13 Stainless steel electrode inoshandiswa murutile type pressure equipment.Muchinjikwa - wakananga, unogona kushandiswa kune ese-chinzvimbo welding.Simbi yakaiswa ine yakaderera kabhoni yemukati, saka inogona kuramba iyo inter crystalline corrosion inokonzerwa nekunaya kwecarbide kana iyo stabilizer senge niobium uye titanium isipo.
Features
1. Titanium calcium Stainless steel electrode, iyo huru inoumbwa ndeye 22% CR-12% Ni;
2. Yakagadzikana arc, yakanaka kuumba, yakanaka ripples, shoma splashes, nyore de-slagging, yakanaka moto kuramba zvinodhaka ganda, yakanaka stomatal kuramba.
3. Iyo weld simbi ine yakawanda ferrite uye ine yakaderera crack senitivity.
A302 is Cr23Ni13 Stainless steel electrode ine titanium calcium coating.Simbi yakanyungudutswa ine yakanaka kutsemuka kuramba uye oxidation kuramba.Ac-dc kushandisa mbiri, yakanaka mashandiro ekuita.Kuti uvandudze kurwisa kwekutsemuka uye kushorwa kwesimbi yakanyungudutswa, zvinyorwa zveMo muna 16 zvakawedzerwa zvakakodzera neanenge 1%.Stainless steel electrode inowanzoita titanium calcium type uye low hydrogen type mbiri.Dc simba rekushandisa rinoshandiswa kukwenenzvera ikozvino kusvika pazvinobvira kukunda kutsvuka uye kudzika kwetsvimbo yewelding.Titanium calcium coating electrode haikodzeri kukwirisa chinzvimbo chakazara, yakakodzera chete kune flat welding uye fillet welding;Iyo electrode ine yakaderera hydrogen coating inogona kushandiswa kuzere chinzvimbo welding.
Company & Factory
Kuumbwa kwechigadzirwa uye mechanical properties sumo
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
| GB/T RULES | 0.15 | 0.5-2.5 | 1.00 | 22.0-25.0 | 12.0-14.0 | 0.75 | 0.040 | 0.03 | 0.75 |
| AWS Mitemo | 0.15 | 0.5-2.5 | 1.00 | 22.0-25.0 | 12.0-14.0 | 0.75 | 0.040 | 0.03 | 0.75 |
| MUENZANISO VALUE | 0.046 | 1.35 | 0.77 | 24.5 | 12.6 | 0.38 | 0.028 | 0.003 | 0.13 |
MACHANICAL PROPERTY:
| PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | ELONGATION(%) | |||||||||
| GB/T RULES | - | 550 | - | - | 25 | |||||||||
| AWS Mitemo | - | 550 | - | - | 30 | |||||||||
| MUENZANISO VALUE | - | 617 | - | - | 38 | |||||||||
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 | 50-75 | 70-95 | 80-120 | 110-160 | 160-190 | ||||||
| O/W | 20-50 | 45-80 | 70-110 | 90-135 | - | |||||||
PAKA PAKA ZVAKAWANDA:
| SEPCIFICATION | LENGTH | PCS/1KG | UREMBO/1KG | |||
| 2.0mm | 300mm | 79PCS | 2KG | |||
| 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 | Ni | Mo | P | S | Cu |
| GB/T RULES | 0.15 | 0.5-2.5 | 1.00 | 22.0-25.0 | 12.0-14.0 | 0.75 | 0.040 | 0.03 | 0.75 |
| AWS Mitemo | 0.15 | 0.5-2.5 | 1.00 | 22.0-25.0 | 12.0-14.0 | 0.75 | 0.040 | 0.03 | 0.75 |
| MUENZANISO VALUE | 0.046 | 1.35 | 0.77 | 24.5 | 12.6 | 0.38 | 0.028 | 0.003 | 0.13 |
MACHANICAL PROPERTY:
| PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | ELONGATION(%) | |||||||||
| GB/T RULES | - | 550 | - | - | 25 | |||||||||
| AWS Mitemo | - | 550 | - | - | 30 | |||||||||
| MUENZANISO VALUE | - | 617 | - | - | 38 | |||||||||
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 | 50-75 | 70-95 | 80-120 | 110-160 | 160-190 | ||||||
| O/W | 20-50 | 45-80 | 70-110 | 90-135 | - | |||||||
PAKA PAKA ZVAKAWANDA:
| SEPCIFICATION | LENGTH | PCS/1KG | UREMBO/1KG | |||
| 2.0mm | 300mm | 79PCS | 2KG | |||
| 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
