Li-Outlets tsa fektheri bakeng sa melatium sethapedge Bar - Forved Tubes - Dhdz
Li-andots tsa fektheri bakeng sa melatium ethadged bar - e felletsoe ke li-tubes - dhdz lintlha:
Bula Moetsi oa Lijo oa Tebosa ho Chaena
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 qhalane
Phekolo ea holimo: ho penta
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:
Khamphani ea rona e ts'episa bareki bohle ba lihlahisoa tsa sehlopha sa pele le tharollo le tšehetso e khotsofatsang ka ho fetisisa ea ho rekisoa. Re amohela hore barekisi ba rona ba kamehla le ba bacha ba ho sebetsa le rona bakeng sa libaka tsa matata bakeng sa lefatše lohle, joalo ka: Duzern, sehlahisoa sohle se hlokofatsang kholiseho ea bareki. Haeba u thahasella lihlahisoa tsa rona kapa u ka rata ho buisana ka tloaelo, ka kopo ikutloa u lokolohile ho ikopanya le nna. Re lebelletse ho etsa kamano e atlehileng ea khoebo le bareki ba bacha lefatšeng ka bophara.

Ka kakaretso, re khotsofetse ke likarolo tsohle tse theko e tlaase le tse phahameng haholo, tse tsamaeang hantle le semo sa motlakase, re tla ba le tšebelisano-leseling!
