Er385 STAIN RAD DEDING WELD WED
Tlhaloso e khutšoane:
Er385 ke mofuta oa tšepe ea ho roala sekepe sa sekepe, ka ho khetheha ea tšepe ka kotloloho. "Er" e emela "electrode kapa molamu," le "385" e bonts'a sebopeho sa lik'hemik'hale le litšobotsi tsa tšepe. Maemong ana, ER385 e etselitsoe ho lekanngoa letheba le se nang kelello.
ER385 Welding Rod:
Li-steels tse nang le monko o se nang kelello, tse kang 1 904l, li na le maemo a phahameng a chromium, nickel le monosa o atisa ho sebelisoa. Li-sted tsa Welding tse tloaelehileng li sebelisoa likopanong tsa ho hanela meahong ea lihlahla tse fapaneng, tse kang sperading tse fapaneng tsa methapo ea kutlo Welding (GTAW kapa Tig), le li-arc tsa tšepe tsa tšepe (gmaw kapa mig).
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Litlhaloso tsa Wire ea ER385:
Keletso | Er304 er308l Er309L, ER385 jj. |
Tloaelo | Aws A5.9 |
Bokantle | Khanya, maru, e hlakileng, e ntšo |
Bophara | Mig - 0,8 ho isa ho 1.6 mm, Tig - 1 ho isa ho 5.5 mm, core tere - 1.6 ho isa ho 6.0 |
Kopo | E sebelisoa hangata ho hlahiseng litora, litanka, liperela le polokelo le lisebelisoa tsa lipalangoang. |
Ho lekana le Wire ea Stainless Steel Er385:
Tloaelo | Wersktoff nr. | Ha e na | Jis | BS | KS | Ho fapana | EN |
Er-385 | 1.4539 | N08904 | Sus 904l | 904s13 | Sts 317j5l | Z2 ncrodu 25-20 | X1nicrmocro 1555-20-5 |
Meetso ea lik'hemik'hale e isa ho 904l welding:
Ho latela A5.9
Keletso | C | Mn | P | S | Si | Cr | Ni | Mo | Cu |
ER385 (904L) | 0.025 | 1.0-2.5 | 0.02 | 0.03 | 0.5 | 19.5-2111.5 | 24.0-36.0 | 4.2-5.2 | 1.2-2.0 |
1.4539 Welding Rod Mechine:
Keletso | Tenssile Declend Ksi [MPA] | Ellation% |
Er385 | 75 [520] | 30 |
Hobaneng o re khetha?
•U ka fumana thepa e loketseng ho latela tlhokahalo ea hau ka theko e tlase e nyane.
•Re fana ka li -Porks, fob, CFR, CFR, CFR, le ho lema ha litheko tsa ntlo. Re u khothaletsa hore u etselle ho tsamaisa thepa e tla ba moruo haholo.
•Lisebelisoa tseo re fanang ka tsona li netefalitsoe ka botlalo
•Re netefatsa ho fana ka karabo pele ho 24Hores (hangata ka hora e le 'ngoe)
•Fana ka tlaleho ea SGS Tuv.
•Re ikemiselitse ka botlalo ho bareki ba rona. Haeba ho ke ke ha khoneha ho fihlela litlhoko tsa hau kamora likhetho tsohle, re ke ke ra u khelosa ka ho etsa litšepiso tsa bohata tse tla etsa likamano tse ntle tsa bareki.
•Fana ka ts'ebeletso e emisang.
Welding paramethara ea hajoale: dcep (dc +)
Litlhaka tsa terata tsa terata (MM) | 1.2 | 1.6 |
Voltage (V) | 22-34 | 25-38 |
Hona joale (a) | 120-260 | 200-300 |
E omeletseng e omeletseng (mm) | 15-20 | 18-25 |
Phallo ea khase | 20-25 | 20-25 |
Litšobotsi tsa terata ea ER385 ke life?
1. halide.
2. ARC e bonolo ebile e tsitsitse, e nang le slutter e nyane, sebopeho se setle, ho tlosa seliba se tsitsitseng, se nang le terata e tsitsitseng.
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Maemo a welding le lintho tsa bohlokoa:
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1. Sebelisa litšitiso tse sa keneleng moea ha o palama libakeng tse nang le moea ho qoba lithupa tse bakoang ke moea o matla.
2. Mocheso pakeng tsa maemo o laoloa ho 16-100 ℃.
3. Mountain, mafoli a masene le mafong a oli holim 'a tšepe ea motheo a tlameha ho tlosoa ka botlalo pele u songoa.
4. Sebelisa khase ea koae ea ho welding, bohloeki e lokela ho ba kholo ho feta 99.8%, 'me phallo ea khase e lokela ho laoloa ho 20-25l / mets.
5. Bolelele ba terata e omileng ea terata ea ho etsa meepo e lokela ho laoloa ka bongata ba 15-25mmm.
6. Kamora ho bula terata ea ho etsa terata, ka kopo elelloa: Nka temo e mongobo, 'me u se ke oa tlohela terata e sa sebelisoeng e senotsoeng moeeng.
Bareki ba rona
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Steels Steel Ither Iams Packing:
1. Ho paka ho bohlokoa haholo ha ho le joalo ka likepe tsa machaba moo ho nang le thepa e fapaneng ho fihlela ho paka ka ho khetheha, ka hona re ka tsotella ho paka haholo.
2. Saky Steel thepa ea rona ka mekhoa e mengata e thehiloeng lihlahisoa. Re paka lihlahisoa tsa rona ka litsela tse ngata, tse ngata joalo ka hohle
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