AWS E308L-16 Biraha aan-Aamiga ahayn Qalabka alxanka alxanka ee gacanta
Codsiga&Standard&Ogaysiis:
1. Ku habboon petrochemical, weelka cadaadiska, mashiinnada cuntada, qalabka caafimaadka, bacriminta iyo warshadaha kale, alxanka 18% CR-8% Ni ahama (SUS304L, iwm.)
2. Heerka aan la kulanay: 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 , JIS Z3221 ES308L-16
E308L-16 waxaa loo sameeyay alxanka 304L, electrode this kaydiyaa ugu badnaan 0.04% carbon in birta alxanka, Tani alxanka electrode waxaa si weyn loo isticmaalaa alxanka ee qalabka warshad kiimikada iyo waxaa laga yaabaa in loo isticmaalo si guul leh noocyada alxanka 321 iyo 347 darajooyin steel, Tani usha alxanka waxay yaraynaysaa samaynta chromium carbides ee birta alxanka.
Astaamaha
1. Kaalshiyam kaalshiyamka birta ah ee birta ah, ka kooban ugu weyn waa kaarboon yar-18Cr-9% Ni-4%;
2. Qandho deggan, qaab-dhismeed qurux badan, dooxyo yaryar, dillaacyo yar, si fudud u-dejinta, caabbinta dabka wanaagsan ee maqaarka daroogada, caabbinta caloosha oo wanaagsan.
3. Guryaha farsamada ee xasiloon, heerka gudbinta raajada waa sare.
Usha Electrodes, AWS Kala soocida E308-16, Walxaha ahama birta alxanka, Habka alxanka Usha (SMAW), Loogu talagalay Nooca Walxaha ahama Birta ahama, alxanka hadda AC, DCEP, loogu talagalay booska alxanka Flat, Horizontal, Sare, kor u taagan
E308-16 electrode alxanka birta ahama waa nooc ka mid ah Titanium calcium nooca daahan Cr18Ni9 ahama electrode, Birta kaydsan waxay leedahay sifooyin farsamo wanaagsan iyo iska caabin daxalka intergranular, Waxa uu leeyahay waxqabadka alxanka wanaagsan iyo iska caabin porosity, daahan kulaylka caabbinta iyo dildilaaca iska caabin ah.AC/DC+ labadaba waa la dabaqi karaa.
Shirkadda & Warshada
Halabuurka alaabta iyo hordhaca sifooyinka farsamada
QALABKA Kiimikada:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
XEERARKA GB/T | 0.04 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-12.0 | 0.75 | 0.040 | 0.03 | 0.75 |
XEERARKA AWS | 0.04 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.040 | 0.03 | 0.75 |
TUSAALE QIIMAHA | 0.029 | 0.89 | 0.75 | 19.7 | 9.5 | 0.01 | 0.024 | 0.004 | 0.1 |
HANTIDA makaanikada:
HANTIDA | XOOG BADAN (MPa) | XOOGGA KORDHINTA (MPa) | KULULKA℃xh | QIIMAHA IIMAPACT J/℃ | ELONGATION(%) | |||||||||
XEERARKA GB/T | - | 510 | - | - | 30 | |||||||||
XEERARKA AWS | - | 520 | - | - | 30 | |||||||||
TUSAALE QIIMAHA | - | 595 | - | - | 42 |
XAALADAHA ALXANKA LAGU SOO TALIYEY:
QAABKA DHUL-DHAQAALAHA (mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||||
Koronto (Amp) | H/W | 50-75 | 70-95 | 80-120 | 110-160 | 160-190 | ||||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |
FAAHFAAHINTA XIDHIIDHKA:
QARANKA | DHEERAAD | PCS/1KG | Miisaanka/1KG | |||
2.0mm | 300mm | 79 PCS | 2KG | |||
2.6mm | 300mm | 48PCS | 2KG | |||
3.2mm | 350mm | 27PCS | 5KG | |||
4.0mm | 350mm | 16 PCS | 5KG | |||
5.0mm | 350mm | 12 PCS | 5KG |
FIIRO GAAR AH:
H/W: alxanka booska toosan
O/W: alxanka booska madaxa ka sarreeya
Kiisaska caadiga ah
Shahaado
Halabuurka alaabta iyo hordhaca sifooyinka farsamada
QALABKA Kiimikada:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
XEERARKA GB/T | 0.04 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-12.0 | 0.75 | 0.040 | 0.03 | 0.75 |
XEERARKA AWS | 0.04 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.040 | 0.03 | 0.75 |
TUSAALE QIIMAHA | 0.029 | 0.89 | 0.75 | 19.7 | 9.5 | 0.01 | 0.024 | 0.004 | 0.1 |
HANTIDA makaanikada:
HANTIDA | XOOG BADAN (MPa) | XOOGGA KORDHINTA (MPa) | KULULKA℃xh | QIIMAHA IIMAPACT J/℃ | ELONGATION(%) | |||||||||
XEERARKA GB/T | - | 510 | - | - | 30 | |||||||||
XEERARKA AWS | - | 520 | - | - | 30 | |||||||||
TUSAALE QIIMAHA | - | 595 | - | - | 42 |
XAALADAHA ALXANKA LAGU SOO TALIYEY:
QAABKA DHUL-DHAQAALAHA (mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||||
Koronto (Amp) | H/W | 50-75 | 70-95 | 80-120 | 110-160 | 160-190 | ||||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |
FAAHFAAHINTA XIDHIIDHKA:
QARANKA | DHEERAAD | PCS/1KG | Miisaanka/1KG | |||
2.0mm | 300mm | 79 PCS | 2KG | |||
2.6mm | 300mm | 48PCS | 2KG | |||
3.2mm | 350mm | 27PCS | 5KG | |||
4.0mm | 350mm | 16 PCS | 5KG | |||
5.0mm | 350mm | 12 PCS | 5KG |
FIIRO GAAR AH:
H/W: alxanka booska toosan
O/W: alxanka booska madaxa ka sarreeya