High Carbon steels Manual electrode E4303 tšepe Ho kopanya lintho
Welding matla a tloaelehileng a sebopeho sa tšepe se tlase sa carbon le matla a tlase a tšepe ea tšepe e tlase.
Tekanyetso eo re ileng ra kopana le eona: GB/T5117 E4303, AWS, ISO2560-A: E 35 0 R 1 2, ISO 2560-B: E4303A, JIS Z3211 E4303.
Ke eng tse
characieristics?
●Titanium calcium mofuta c hemical letlalo carbon steel electrode.
●Arc e tsitsitseng, e ntle ea slag fluidity
●Ho tlosoa ha slag ho bonolo
●Ho phatloha ho honyenyane, sebopeho se setle.
Parameter ea lihlahisoa
KIKEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
| GB/T MELAO | 0.20 | 1.20 | 1.00 | 0.20 | 0.30 | 0.30 | 0.040 | 0.035 | 0.080 |
| MOLAO OA MOLAO | - | - | - | - | - | - | - | - | - |
| MOHLALA BOHLOKOA | 0.076 | 0.50 | 0.38 | 0.025 | 0.01 | 0.028 | 0.016 | 0.010 | 0.008 |
MOSEBETSI OA MECHI:
| LETLOTLO | MATLA A KOPA(MPa) | MATLA A KEKETSO(MPa) | HEATTREAMENT℃xh | IMAPACT BOHLOKO J/℃ | ELONGATION(%) | ||||
| GB/T MELAO | 330 | 430 | AW | 27/0 | 20 | ||||
| MOLAO OA MOLAO | - | - | AW | - | - | ||||
| MOHLALA BOHLOKOA | 468 | 538 | AW | 59/0 | 23.5 | ||||
LITLHAKISO TSA TŠEBELETSO TSE KHOTHATSANG:
| TLHALOSO EA DIAMETERS(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
| MOTLATSI (Amp) | H/W | 80-120 | 90-140 | 150-190 | 180-240 | ||||
| O/W | 50-80 | 90-120 | 130-160 | - | |||||
Shebang tsela
re tsamaisa
●Sepalangoang sa makoloi
●Ho tsamaisa ka sekepe
Sheba
ntlo ea rona
Merero
re kenya letsoho ho
●Tanka ea ente ea polokeho
●Xinjiang Kela 2 Morero oa setsi sa kalafo se Bohareng
Lihlahisoa tsa rona
lefatsheng
KIKEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
| GB/T MELAO | 0.20 | 1.20 | 1.00 | 0.20 | 0.30 | 0.30 | 0.040 | 0.035 | 0.080 |
| MOLAO OA MOLAO | - | - | - | - | - | - | - | - | - |
| MOHLALA BOHLOKOA | 0.076 | 0.50 | 0.38 | 0.025 | 0.01 | 0.028 | 0.016 | 0.010 | 0.008 |
MOSEBETSI OA MECHI:
| LETLOTLO | MATLA A KOPA(MPa) | MATLA A KEKETSO(MPa) | HEATTREAMENT℃xh | IMAPACT BOHLOKO J/℃ | ELONGATION(%) | ||||
| GB/T MELAO | 330 | 430 | AW | 27/0 | 20 | ||||
| MOLAO OA MOLAO | - | - | AW | - | - | ||||
| MOHLALA BOHLOKOA | 468 | 538 | AW | 59/0 | 23.5 | ||||
LITLHAKISO TSA TŠEBELETSO TSE KHOTHATSANG:
| TLHALOSO EA DIAMETERS(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
| MOTLATSI (Amp) | H/W | 80-120 | 90-140 | 150-190 | 180-240 | ||||
| O/W | 50-80 | 90-120 | 130-160 | - | |||||
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