I-AWS E308L-16 Iintsimbi ezingenazintsimbi ezenziwe ngesandla ze-electrode weld materialation
Isicelo&Mgangatho&Qaphela:
1. Ifanelekile kwi-petrochemical, isitya soxinzelelo, oomatshini bokutya, izixhobo zonyango, isichumisi kunye namanye amashishini, i-welding 18% CR-8% Ni insimbi engenasici (SUS304L, njl.)
2. Umgangatho esidibene nawo: GB/T983 E308L-16, AWS A5.4 E308L-16 & A5.4M E308L-16, ISO3581-A:E (19 9 L) R 1 2, ISO3581-B:ES308L-16 , I-JIS Z3221 ES308L-16
I-E308L-16 yaphuhliswa ukuwelda i-304L, le electrode ibeka ubuninzi be-0.04% yekhabhoni kwintsimbi ye-weld, Le electrode ye-welding isetyenziselwa ukuwelda izixhobo zezityalo zemichiza kwaye inokusetyenziswa ngempumelelo kwiintlobo ze-welding 321 kunye nama-347 amabakala ensimbi, oku. intonga ye-welding inciphisa ukubunjwa kwe-chromium carbides kwi-weld metal.
Iimbonakalo
1. I-Titanium calcium i-electrode yensimbi engenasici, ukubunjwa okuphambili kuphantsi kwe-carbon-18Cr-9% Ni-4%;
2. I-arc ezinzileyo, ukubunjwa okuhle, ama-ripples amahle, i-splashes embalwa, i-de-slagging elula, ukumelana nomlilo okulungileyo kwesikhumba samachiza, ukuxhathisa okulungileyo kwesisu.
3. Iimpawu ezizinzileyo zomatshini, izinga lokupasa kwe-X-reyi liphezulu.
Electrodes intonga, AWS Classification E308-16, Material Stainless Steel, Process Stick Welding (SMAW), For Material Type Stainless Steel ukuya Stainless Steel, Welding Current Designation AC, DCEP, For Welding Position Flat, Horizontal, Overhead, Vertical-Up
I-E308-16 i-electrode ye-welding steel stainless steel luhlobo lwe-Titanium calcium yohlobo lokugquma i-Cr18Ni9 i-electrode yensimbi engenasici, Isinyithi esidipozithiweyo sineempawu ezintle zoomatshini kunye nokumelana ne-intergranular corrosion, Inokusebenza kakuhle kwe-welding kunye nokumelana ne-porosity, Ukumelana nobushushu kunye nokumelana nokuqhekeka. I-AC/DC+ zombini ingasetyenziswa.
Inkampani kunye neFactory
Ukubunjwa kwemveliso kunye neempawu zemishini isingeniso
INXENYE YECHEMICAL:
I-ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
GB/T IMIGAQO | 0.04 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-12.0 | 0.75 | 0.040 | 0.03 | 0.75 |
I-AWS IMIGAQO | 0.04 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.040 | 0.03 | 0.75 |
UMZEKELO IXABISO | 0.029 | 0.89 | 0.75 | 19.7 | 9.5 | 0.01 | 0.024 | 0.004 | 0.1 |
IPROPATI YOOMATSHINI:
IPROPATI | IZIVUNO ZAMANDLA (MPa) | UKWANDISA AMANDLA (MPa) | UBUSHUSHU℃xh | IXABISO LE-IMAPACT J/℃ | UBUDE(%) | |||||||||
GB/T IMIGAQO | - | 510 | - | - | 30 | |||||||||
I-AWS IMIGAQO | - | 520 | - | - | 30 | |||||||||
UMZEKELO IXABISO | - | 595 | - | - | 42 |
IZIQINISEKISO ZOKUSHISA IZIQULATHO:
INGCACISO YEDIAMETERS(mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||||
UMBANE (Amp) | H/W | 50-75 | 70-95 | 80-120 | 110-160 | 160-190 | ||||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |
IINKCUKACHA ZOKUPAKA:
UKWAHLUKANA | UBUDE | PCS/1KG | Ubunzima/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 |
PHAWULA:
H / W: ukuwelda indawo ethe tye
O / W: phezu-intloko isikhundla welding
Amatyala aqhelekileyo
Isatifikethi
Ukubunjwa kwemveliso kunye neempawu zemishini isingeniso
INXENYE YECHEMICAL:
I-ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
GB/T IMIGAQO | 0.04 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-12.0 | 0.75 | 0.040 | 0.03 | 0.75 |
I-AWS IMIGAQO | 0.04 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.040 | 0.03 | 0.75 |
UMZEKELO IXABISO | 0.029 | 0.89 | 0.75 | 19.7 | 9.5 | 0.01 | 0.024 | 0.004 | 0.1 |
IPROPATI YOOMATSHINI:
IPROPATI | IZIVUNO ZAMANDLA (MPa) | UKWANDISA AMANDLA (MPa) | UBUSHUSHU℃xh | IXABISO LE-IMAPACT J/℃ | UBUDE(%) | |||||||||
GB/T IMIGAQO | - | 510 | - | - | 30 | |||||||||
I-AWS IMIGAQO | - | 520 | - | - | 30 | |||||||||
UMZEKELO IXABISO | - | 595 | - | - | 42 |
IZIQINISEKISO ZOKUSHISA IZIQULATHO:
INGCACISO YEDIAMETERS(mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||||
UMBANE (Amp) | H/W | 50-75 | 70-95 | 80-120 | 110-160 | 160-190 | ||||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |
IINKCUKACHA ZOKUPAKA:
UKWAHLUKANA | UBUDE | PCS/1KG | Ubunzima/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 |
PHAWULA:
H / W: ukuwelda indawo ethe tye
O / W: phezu-intloko isikhundla welding