China China Hapula theko ea theko e pōpen ea tšepe - e felisitsoe li-tubes - dhdz
China China Hapula theko ea theko ea Steel o iphetetsa - e felisitsoeng - li-tubes tsa DHDZ
BulaTAA HO SEBELISOAMoetsi oa China
E felisitse mothapo oa tube / ho se nang letho
| Max. Od | Max. Bolelele | Max. Boima |
| 1000mm | 3000mmmm | Li-kgs tsa 12 000 |
DHDZ e etsa sebopeho se se nang sa hlokaamfied, lebota le boima le marikhoe a mefuta e fapaneng le a fapaneng le litlhoko tsa bareki. Litumela tse thehileng tse se nang letho li loketse likopo tse phahameng tsa khatello ea maikutlo le libaka tse hlasimolohileng ka lebaka la ho tšoarella ha tsona, matla le li-corrosation tsa tsona. Lingobo li ka hlahisoa eseng feela sebopeho se otlolohileng sebopeho sa cylindrical, empa ka mefuta e mengata ea li-ods le id, ho kenyeletsoa lipampiri.
Ntle le moo DHDZ e fana ka ts'ebetso eohle ea fatše ho kenyelletsa kalafo ea mocheso, ho boloka mochini le tlhahlobo e mpe le e seng kotsi. Ikopanye le Rona Kajeno ka litlhaloso tsa hau tse tobileng, sehlopha sa rona se tla sebetsa le uena ho ntlafatsa sesupo sa rona sa ho fokotsa litšila le ho fokotsa ho sebetsa ka thata.
Lintho tse tloaelehileng tse sebelisitsoeng: 1045 | 4131 | 4140 | 4340 | 5120 | 8620 | 42CRMO4 | 1.7225 | 34crani7 | S35542 | 30nicrmo12 | 22nicrmov | en 1.42011 | 42CRMO4
SHANXI Donghuang Wind Power Flaeem Co, LTD.
Tlhaloso ea Sehlahisoa
Re motsamao o le mong oa Aisi 4140, Sae 4140 Ford 1,7225 e thelwa / ho fafatsa liphaephe, 1.7225 e thelwa / ho fafatsa li-tubes, 1.7225 e thehileng / ho fafatsa fektheri e tsoang Chaena.
Re ka hlahisa aisi 4140, sae 4140 e thelwa Forved / ho fafatsa liphaephe, 1.7225 e thelwa / ho fafatsa lijana / ho fafatsa li-sunging ho tloha 100mmm, boima ho tloha ho 10kgs ho isa ho 15000kgss.
Re ka etsa mochini o mobe kapa oa ho qetela oa Aisi 4140, Sae 4140 Ford 1.7225 e thelwa / ho fafatsa lipampiri tsa 1.7225 e thetsoang / ho fafatsa li-tubes, 1.7225 e thehileng / ho fafatsa mekoallo ea bareki
Phekolo ea mocheso:E tloaelehileng / e halikiloeng / e qotsitsoeng
Phekolo ea holimo:Ho penta, ho qala, ho pola, ho pola, ho na le oxide e ntšo
Taolo ea Boleng:UT, MT, RT, PT, tlhahlobo ea sebopeho sa lik'hemik'hale, tlhahlobo ea thepa ea mochini, jj.
Tlhahlobo
1. Setifikeiti sa boleng bo holimo
2. Tlaleho ea TAMP ea TAMPD TAPDUP
3. Tlaleho ea Tlhahlobo ea Tlhahlobo
4. Tlaleho ea liteko tsat
Boemo ba ho tlisa
E chesang + e thata e robehileng e senyehileng
MOLEMO OA HO
Taolo ea Boleng le Tsamaiso ea Boleng ea Boleng, ho kenyelletsa ho khatholla, ho hlohlona, kalafo ea mocheso le tlhahlobo e tiileng ea ho qetela.
Phetolelo ea sehlahisoa le ts'ebeletso, theko ea tlholisano, "ka nako ea nako"
Nyeoe:Steel Kereiti Aisi 4140 Alloll
LITLHAKISO TSA 'Mele
| Thepa | Metric | Mperial |
| Letsoalo | 7.85 g / cm3 | 0.284 lb / ho eona |
| Ntlha ea ho qhibiliha | 1432 ° C | 2610 ° F |
Aisi 4140 Alloy Steel Steel Steel Mens of Ensevale
| Aisi 4130 | C | Mn | Si | P | S | Cr | Mo | Ni | Cu | Mo |
| 0.38 - 0.43 | 0.75 - 1.00 | 0.15 - 0.35 | 0.030 max | 0.040 max | 0.80-1.10 | 0.15-0.25 |
0.25 Max | 0.35 Max | 0.15-0.25 |
| Astm A29 / A29M | Din17350 | Bs 970 | Jis G4105 | GB / t 3077 | E le 1444 | Iso 683/18 |
| Aisi 4140 | 1.7225 / | 42CRMO4 | Scm440 | 42CRMO | 4140 | 25rcri4 |
| 42CRMO4 |
Ho theha (mosebetsi o chesang) ho ikoetlisa, proc ea phepelo ea mocheso
| Ho theha | 1093-1205 ℃ |
| Aninealing | 778-843 ℃ Bofebe bo pholile |
| Ho futhumala | 399-49 ℃ |
| Tloaelehileng | 871-898 ℃ Air Cool |
| Auusnize | 815-843 ℃ metsi Quench |
| Phokotso ea khatello ea maikutlo | 552-663 ℃ |
| Qhalana | 552-663 ℃ |
| RM - Tenssile matla (MPA) (Q + T) | ≥930 |
| Rp0.2 matla a bopaki (MPA) (Q + T) | ≥785 |
| KV - Beatfitd (J) (Q + T) | 20 °? |
| A - Min. emeteation e robehile (%) (q + t) | ≥12 |
| Z - Phokotso ea karolo ea sefapano ho Fracture (%) (N + Q + t) | ≥50 |
| Brinell Harness (hbw): (Q + t) | ≤229HB |
TLHAHISOLESELING E 'NGOE
Kopa qotsulo kajeno
Kapa mohala: 86-21-52859349
Litšoantšo tsa Tlhahiso:
Tataiso e amanang le sehlahisoa:
Ha e le hantle ke boikarabello ba ho khotsofatsa litlhoko tsa hau le ho u sebeletsa ka nepo. Thabo ea hau ke moputso oa rona o motlehali. Re lebelletse ho emisa ho emisa le ho feta bakeng sa lefatše le nang le boiphihlelo ka ho fetisisa le ho feta, re ikemiselitse ho etsa lipatlisiso ka mokhoa oa ho etsa oganda, re ikemiselitse ho etsa lipatlisiso ka mokhoa o phahameng oa ho etsa le ho feta Ho fihlela joale, lenane la thekiso le ntlafalitsoe khafetsa mme le hoheloang bareki ho tloha ho lefatše lohle. Ka data ea Bobeli e ka fumaneha leqephe la rona la marang-rang 'me u tla tšeloa ka tšebeletso e ntle ea boleng ba sehlopha sa rona sa ho rekisa. Ba haufi le ho etsa hore u khone ho amohela ka botlalo ka lintho tsa rona le ho etsa puisano e khotsofatsang. Khoebo e nyane ea ho sheba fekthering ea rona ea Uganda e ka boela ka amoheleha neng kapa neng. Tšepo ea ho fumana lipotso tsa hau ho fumana ts'ebetso e thabileng.
Ka Marcy Real from Anguilla - 2017.03.28 12:22 Boleng ba lihlahisoa bo botle haholo, haholo ka lintlha, ba ka bonoa hore k'hamphani e sebetsa ka matla ho khotsofatsa thahasello ea bao, e leng mofani ea motle.
Ke Monica ho tloha Malta - 2017.03.28 12:22 Mekhahlelo ea lihlahisoa
-
Fektheri ea Pad Flange Stand - Scestacle fo ...
-
Theko e theko e tlase ea theko ea A350 LF2 Round Bar - li-block tse felisitsoeng ...
-
Tlhahlobo ea boleng ba SS Forved Li-Fittings ...
-
China Oem Dn200 Flae - Orifice Forved Flange ...
-
OEm / odm China Mofutse Steel o tšoarela - Betsed ba ...
-
Tlhatlhobo ea litsebi tsa Chaena ea Carbon St ...
