Theko e tlase bakeng sa Li-block Sets tse Forged - Forged Tubes - DHDZ
Theko e tlase bakeng sa Li-block Sets - Forged Tubes - DHDZ Detail:
Open Die Forgings Manufacturer in China
MOKHOA OA FORGED/ HOLLOW TUBE /FORGED SEAMLESS TUBE
| Max. OD | Max. Bolelele | Max. Boima ba 'mele |
| 1000mm | 3000mm | 12 000 Kgs |
DHDZ e etsa lerako le nang le sekoti, le sekoti le matsoho a matsoho ka mefuta e fapaneng ea litlhophiso ho latela litlhoko tsa bareki. Likoti tse se nang seamless li loketse lits'ebetso tsa khatello e phahameng ea maikutlo le tikoloho e thata ka lebaka la ho tšoarella ha tsona, matla le ho hanyetsa kutu. Likoti li ka hlahisoa eseng feela ka sebopeho se otlolohileng sa cylindrical, empa ka mefuta e sa lekanyetsoang ea li-OD le li-ID, ho kenyelletsa le li-tapers.
Ho feta moo, DHDZ e fana ka ts'ebetso eohle e tlase ho kenyelletsa kalafo ea mocheso, mochini oa mochini le tlhahlobo e sa senyeheng, ha e kopa. Ikopanye le rona kajeno ka litlhaloso tsa hau hantle, sehlopha sa rona se tla sebetsa le uena ho sebelisa bokhoni ba rona ho fokotsa litšila le ho fokotsa ho se sebetse hantle ha ts'ebetso.
Lintho tse sebelisoang tse tloaelehileng: 1045 | 4130 | 4140 | 4340 | 5120 | 8620 | 42CrMo4 | 1.7225 | 34CrAlNi7 | S355J2 | 30NiCrMo12 |22NiCrMoV |EN 1.4201 |42CrMo4
Shanxi DongHuang Wind Power Flange Manufacturing Co., LTD., joalo ka moetsi ea ngolisitsoeng oa ISO ea netefalitsoeng, e tiisang hore forgings le / kapa mekoallo li ts'oana ka boleng ebile ha li na anomalies tse kotsi ho thepa ea mochini kapa thepa ea machining.
Tlhaloso ea Sehlahisoa
Re bahlahisi ba ka sehloohong ba AISI 4140, SAE 4140 liphaephe tse forged/forging, AISI 4140, SAE 4140 Forging/forging tubes, AISI 4140, SAE 4140 Forged/forging bars, 42Crmo4 Forged/forging pipes,42C Forging tubes,42C 1.7225 liphaephe tse ferekantsoeng, 1.7225 liphaephe tse betliloeng, 1.7225 fektheri ea lifeme tse ferekaneng/tse qhekellang tse tsoang China.
Re ne re ka hlahisa AISI 4140, SAE 4140 liphaephe tsa forged/forging, AISI 4140, SAE 4140 Forging/forging tubes, AISI 4140, SAE 4140 Forged/forging bars, 42Crmo4 Forged/forging pipes, 42Cr4forging2forging/tubermoging4 mekoallo e sekoti, 1.7225 lipeipi tsa forged/forging, 1.7225 Forged/forging tubes, 1.7225 Forged/forging bars tse nang le bophara ba ho tloha 100MM ho isa 1200MM, le lenth ho tloha 100MM ho isa 10000MM, boima ba ho tloha 100K0GS ho isa ho 10K0GS
Re ka etsa mochini o thata kapa oa ho qetela oa AISI 4140, SAE 4140 lipeipi tsa forged/forging, AISI 4140, SAE 4140 Forging/forging tubes, AISI 4140, SAE 4140 Forged/ forging hollow bars, 42Crmo4 Forged/forging2Cerging tubes4 , 42Crmo4 li-bar tse se nang letho, 1.7225 liphaephe tse betliloeng, tse 1.7225, 1.7225 1.7225 litšepe tse se nang letho ho latela setšoantšo sa bareki.
Phekolo ea mocheso: E tloaelehileng / E anneal / E timiloe / e halefile
Phekolo ea Bokaholimo: ho penta, ho penta, ho bentša, oxide e ntšo, oli e thibelang mafome e pepeneneng
Taolo ea boleng: UT, MT, RT, PT, tlhahlobo ea sebopeho sa lik'hemik'hale, tlhahlobo ea thepa ea mochini, jj.
Tlhahlobo
1. Setifikeiti sa thepa e tala(material chemical composition)
2. Tlaleho ea pampiri ea phekolo ea mocheso
3. Tlaleho ea tlhahlobo ea tekanyo
4. Tlaleho ea tlhahlobo ea UT
Boemo ba thomello
Hot forged +Rough machined (bokaholimo bo botšo ka mor'a Q /T)+ E Fetotsoe
Molemo oa Tlholisano
Taolo ea boleng le taolo ea ts'ebetso eohle ea lihlahisoa, ho kenyelletsa le ho qhibilihisa ingot, forging, kalafo ea mocheso, machining le tlhahlobo e tiileng ea ho qetela pele ho pepa.
Boleng bo botle ba sehlahisoa le tšebeletso, theko ea tlholisano, phano ea "ka nako".
Taba:Steel Grade AISI 4140 Alloy Steel
Thepa ea 'Mele
| Thepa | Metric | Mperial |
| Botenya | 7.85 g/cm3 | 0.284 lb/in³ |
| Sebaka se qhibilihang | 1432°C | 2610°F |
AISI 4140 Alloy Steel Specifications le Equivalents
| 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 boholo | 0.040 boholo | 0.80-1.10 | 0.15-0,25 |
0.25 max | 0.35 max | 0.15-0,25 |
| ASTM A29/A29M | DIN17350 | BS970 | JIS G4105 | GB/T 3077 | AS 1444 | ISO 683/18 |
| AISI 4140 | 1.7225/ | 42CrMo4 | SCM440 | 42CrMo | 4140 | 25CrMo4 |
| 42CrMo4 |
Forging (Hot Work ) Itloaetse , Phekolo ea Mocheso Proc
| Ho qapa | 1093-1205 ℃ |
| Annealing | 778-843 ℃ sebōpi se pholileng |
| Ho halefisa | 399-649 ℃ |
| Ho tloaeleha | 871-898 ℃ moea o pholileng |
| Austenize | 815-843 ℃ ho tima metsi |
| Fokotsa Khatello | 552-663 ℃ |
| Ho tima | 552-663 ℃ |
| Rm - Matla a tsitsitseng (MPa) (Q +T) | ≥930 |
| Rp0.2 0.2% matla a bopaki (MPa) (Q +T) | ≥785 |
| KV - Matla a Impact (J) (Q +T) | +20 ° |
| A - Min. elongation at fracture (%)(Q +T) | ≥12 |
| Z - Phokotso ea karolo ea sefapano ho robeha (%)(N+Q +T) | ≥50 |
| Brinell hardness (HBW): (Q +T) | ≤229HB |
TLHAHISOLESELING E 'NGOE
KOPO LEKHOTSO
KAPA BITSA: 86-21-52859349
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Hona joale re na le sehlopha sa rona sa thekiso ka bomong, sehlopha sa moralo, sehlopha sa tekheniki, basebetsi ba QC le sehlopha sa liphutheloana. Hona joale re na le mekhoa e tiileng ea taolo ea boleng bo phahameng bakeng sa mokhoa o mong le o mong. Hape, basebetsi bohle ba rona ba na le phihlelo ea ho hatisa taeo bakeng sa theko e tlaase bakeng sa Forged Block Sets - Forged Tubes - DHDZ , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Oslo, Australia, Czech, Khamphani ea rona e na le baenjiniere ba litsebi le botekgeniki. basebetsi ho araba lipotso tsa hau mabapi le mathata a tlhokomelo, ho hloleha ho itseng ho tloaelehileng. Tiisetso ea boleng ba sehlahisoa sa rona, litumellano tsa theko, lipotso leha e le life mabapi le lihlahisoa, Ka kopo ikutloe u lokolohile ho ikopanya le rona.
Ka Jack ho tloha Spain - 2017.12.19 11:10 Ho fana ka boleng bo botle le kapele, ho monate haholo. Lihlahisoa tse ling li na le bothata bo fokolang, empa mofani oa thepa o nkile sebaka ka nako, ka kakaretso, re khotsofetse.
Ka Atalanta ho tsoa Hungary - 2018.03.03 13:09 Lihlopha tsa lihlahisoa
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