Apara poleiti e sa keneleng tšepe / poleiti e sa keneleng letho / poleiti e phahameng e sa keneleng mocheso oa mochini oa kaho
Tlhaloso ea Sehlahisoa
Apara poleiti tšepe manganga e entsoe ka poleiti tlaase k'habone tšepe le motsoako roala manganga lera, e leng ka kakaretso 1/3 ~ 1/2 ea botenya palo yohle. Lera le sa roaleng le entsoe haholo ka motsoako oa chromium, le likarolo tse ling tsa alloy tse kang manganese, molybdenum, niobium le nickel lia eketsoa. Li-carbide tse mohahong oa metallographic li ajoa ka sebopeho sa fiber, 'me tataiso ea fiber e shebile holimo. Boima ba carbide bo ka fihlella hv1700-2000 mme thatafalo ea bokaholimo e ka fihla ho HRC58-62. Motsoako oa carbide o na le botsitso bo matla mocheso o phahameng, thatafalo e phahameng le khanyetso e ntle ea khase. E ka sebelisoa ka tloaelo ho 500 ℃. Apara lipoleiti tsa tšepe tse sa keneng hantle li arotsoe ka mefuta e meraro: mofuta oa bokahohle, mofuta o hanyetsoang le mofuta o phahameng oa mocheso; Botenya bo fokolang ba poleiti ea tšepe e sa roaleng e ka fihla ho 5.5 (2.5 + 3) mm, mme botenya bo boholo bo ka fihla ho 30 (15 + 15) mm; Apara manganga tšepe poleiti ka la qhoaele manganga phala le bophara bonyane ba DN200, 'me ka sebetswa ka qhoaele manganga litsoeng, qhoaele manganga tee le qhoaele manganga fokotsa phala.
Paramethara Product
E eme | GB / T24186-2009 AISI, ASTM, bs, molumo o moholo, GB, JIS |
Tšepe phala sehlopheng | NM360 NM400 NM450 NM500 Mn15Cr1 Mn13 A36 SS400 Q235 Q345 S235 S355 |
Bolelele * bophara | Bolelele: Tlhokahalo ea Bareki: 600-1500mm |
Mokhoa | chesang phuthoa / batang phuthoa |
Botenya, HRC) ba qhoaele manganga lera | The bokima ba qhoaele manganga lera e ka tlase ho 4mm: hrc54-58; Apara manganga lera botenya> 4mm: hrc56-62 |
Tšebeletso ea ts'ebetso | Ho itšeha kapa ho latela tlhoko ea moreki |
Lintlha tsa ho paka | Seaworthy ke diyantle paka kapa ka tlhokahalo ea hao |
Lipehelo tsa Tefo | T / TL / C. |
Boema-kepe | Tacheng |
Sehlahisoa Show
Kopo ea Sehlahisoa
Apara poleiti ea tšepe e sa keneng e na le ts'ireletso e phahameng ea ho roala le ts'ebetso e ntle ea ts'ebetso. E ka sehiloeng, koba le welded. E ka hokahanngoa le likarolo tse ling ka ho tjheseletsa, polaka ea ho tjheseletsa le khokahano ea bolt. E boloka nako ebile e bonolo nakong ea tlhokomelo. E sebelisoa haholo ho metallurgy, mashala, samente, motlakase, khalase, meepo, lisebelisoa tsa moaho, liindasteri tsa litene le lithaele, Ha e bapisoa le lisebelisoa tse ling, e na le ts'ebetso e theko e phahameng ebile e ratoa ke indasteri le baetsi ba bangata.
Melemo
Khamphani ea rona e na le lethathamo le leholo la lihlahisoa, e ka fihlela litlhoko tsa hau ka nako.
fana ka tlhaiso-leseling e nepahetseng ka nako ho latela tlhoko ea moreki ho netefatsa bongata le boleng ba lihlahisoa.
U tšepile 'maraka o moholohali oa tšepe naheng eo, emisa hang ka lihlahisoa tsohle tseo u li hlokang ho u bolokela litšenyehelo.