Tshiab Tuaj Txog Forged Lub Tog Raj Kheej - Forged Leeg - DHDZ
Tshiab tuaj txog forged lub tog raj kheej - forged leeg - DHDZ nthuav dav:
Qhib Tuag Forgings Chaw tsim tshuaj paus hauv Suav
Forged Tube / Hollow Tube / forged Seamless Tube
Max. Od | Max. Qho ntev | Max. Qho hnyav |
1000mm | 3000mm | 12 000 Kgs |
DHDZ tsim seamless forged, hnyav phab ntsa hollow thiab txhais tes nyob rau hauv ntau yam ntawm cov kev cai customized raws li cov neeg siv khoom. Seamless forged hollows yog qhov zoo rau cov ntawv thov kev ntxhov siab thiab chaw hnyav vim lawv lub zog durability, lub zog thiab corrosion tsis kam. Cov hollows tuaj yeem tsim tsis tsuas yog nyob rau hauv ncaj ncaj cylindrical duab, tab sis nrog unlimited variation ntawm ODS thiab ID, suav nrog cov tais.
Tsis tas li DHDZ muab tag nrho cov dej ntws nrog kev kho cua sov, machining thiab kev sim ua haujlwm thiab tsis yog-kev ua phem, thaum thov. Tiv tauj peb nrog koj cov lus qhia tseeb, peb pab neeg yuav ua haujlwm nrog koj kom tsawg dua ntawm peb cov peev txheej kom txo cov ntaub ntawv pov tseg thiab txo cov txheej txheem tsis muaj txiaj ntsig.
Cov Khoom Siv Siv: 1045 | 4130 | 4140 | 4340 | 5120 | 8620 | 42crmo4 | 1.725 | 34Cralni7 | S355j2 | 30nicrmo12 | 22nicrmov | en 1.4201 | 42cmo4
Shanxi Donghuang Cua Zog Hluav Taws Xob Flange Manufacturation Co., Ltd.
Khoom Piav Qhia
Peb yog ib tus neeg tsim khoom ntawm AISI 4140, SAE 4140, SAU / Forging cov hlab, 42crmo4 forged / forging Hollow Bars, 1.7225 forged / forging cov kav dej, 1.7225 forging hlab, 1.7225 forging bars Hoobkas ntawm Tuam Tshoj.
Peb tuaj yeem tsim AISI 4140, SAE 4140, AISI 440, SOINING KHWV, 42CRMO4 Forged / Forging Hollow Bars, 1.7225 forged cov kav dej, 1.7225 forging hlab, 1. forging cov hlab, nrog lenth ntawm 10000mm, qhov hnyav los ntawm 10kgs rau 15000kgss.
Peb tuaj yeem ua cov ntxhib lossis kawg machii 4140, sae 4140, soob / tso quav / forging hlab, 42crmo4 forged / Forging Hollow Bars, 1.7225 forged / forging cov kav dej, 1.7225 forging hlab, 1.7225 forging kab raws li cov duab kos
Kev Kho Cua Sov:Normalized / Annealed / Quenched / Tempered
Nto Kho:Painting, plating, polishing, dub oxide, pob tshab anti-xeb roj
Tswjhwm Zoo:UT, MT, PT, tshuaj lom neeg cov khoom siv tshuaj ntsuam, cov khoom ntiag tug khoom siv, thiab lwm yam.
Kev kuaj xyuas
1. Cov Ntawv Pov Thawj Khoom Muag (Khoom Siv Khoom Siv Tshuaj)
2. Daim Ntawv Kho Mob Cua Sov
3. Kev soj ntsuam kev soj ntsuam
4. Siv ntawv ceeb toom
Tus me nyuam
Kub forged + ntxhib machined (dub nto tom qab Q / t) + muab
Kev sib tw kom zoo dua
Kev tswj kom zoo thiab kev tswj hwm rau cov txheej txheem tsim cov txheej txheem, suav nrog kev ua kom zoo, kev kho cua sov, machining thiab nruj me ntsis ua ntej xa khoom.
Cov khoom lag luam zoo zoo thiab kev pabcuam, cov nqi sib tw, "nyob rau hauv-lub sijhawm" tus me nyuam
Rooj plaub:Qeb Qib Aisi 4140 Alloy Steel
Cov Khoom Siv Lub Cev
Cov Khoom Siv | Me me | Tus mivy |
Ceev | 7.85 g / cm3 | 0.284 lb / pw |
Melting taw tes | 1432 ° C | 2610 ° F |
AISI 4140 Alloy Steel cuam tshuam cov lus qhia tshwj xeeb thiab sib npaug
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 tus zuag | 0.35 tus zuag | 0.15-0.25 |
ASTM A29 / A29M | DIN17350 | BS 970 | JIS G4105 | GB / T 3077 | Raws li 1444 | ISO 683/18 |
AISI 4140 | 1.725 / | 42Crmo4 | Scm440 | 42Cro | 4140 | 25Cro4 |
42Crmo4 |
Forging (Kub Ua Haujlwm) Kev Xyaum, Kev Kho Thaum Tshav Kub
Kev zam | 1093-1205 ℃ |
Ib tug anerting | 778-843 ℃ cua sov cua txias |
Npau taws | 399-649 ℃ |
Li no | 871-898 ℃ Cua Txias |
Austenize | 815-843 ℃ Dej Queny |
Kev ntxhov siab pab | 552-663 ℃ |
Quenching | 552-663 ℃ |
RM - Tensile Lub Zog (MPA) (Q + T) | ≥930 |
RP0.2 0.2% Pov Thawj Lub Zog (MPA) (Q + T) | ≥785 |
Kv - tej yam hluav taws xob (j) (Q + t) | + 20 °? |
A - Min. elongation ntawm bacture (%) (q + t) | ≥12 |
Z - txo nyob rau hauv ntu hla ntu ntawm bacture (%) (n + q + t) | ≥50 |
Brinell hardness (HBW): (Q + t) | PCT229HB |
Cov Ntaub Ntawv Ntxiv
Thov kom muaj lus hais hnub no
Lossis hu rau: 86-21-52859349
Khoom Qhia:


Phau Ntawv Qhia Yam Khoom Qhia Txog:
Peb tau ntsib cov chaw tsim khoom lag luam. Wining feem ntau ntawm cov ntawv pov thawj tseem ceeb ntawm nws kev ua lag luam rau tshiab tuaj forged lub tog raj kheej, peb zoo siab txais kev lag luam thoob ntiaj teb, peb zoo siab tos txais cov ntaub ntawv tshaj tawm thoob ntiaj teb, peb zoo siab tos txais cov kev lag luam thoob ntiaj teb, peb zoo siab tos txais cov kev lag luam thoob ntiaj teb, peb zoo siab tos txais cov kev lag luam thoob ntiaj teb, peb zoo siab tos txais cov lus qhia thoob ntiaj teb, peb zoo siab tos txais cov kev lag luam thoob ntiaj teb, peb zoo siab tos txais cov kev lag luam thoob ntiaj teb, peb zoo siab tos txais cov kev lag luam thoob ntiaj teb, peb zoo siab tos txais cov kev lag luam thoob ntiaj teb, peb zoo siab tos txais cov kev lag luam thoob ntiaj teb, peb zoo siab tos txais cov kev lag luam thoob ntiaj teb, peb zoo siab tos txais cov kev lag luam thoob ntiaj teb, peb zoo siab tos txais cov kev lag luam thoob ntiaj teb, peb zoo siab tos txais cov kev lag luam thoob ntiaj teb, peb zoo siab tos txais cov kev lag luam thoob ntiaj teb, peb zoo siab tos txais cov kev lag luam thoob ntiaj teb, peb zoo siab tos txais cov ntaub ntawv nthuav tawm ntawm txhua qhov chaw ntawm lub vev xaib thiab offline. Txawm hais tias cov khoom zoo peb muaj, ua tau zoo thiab txaus siab sab laj kev sab laj yog muab los ntawm peb cov pab pawg kev pabcuam raug cai. Cov npe cov npe thiab cov ncauj lus kom ntxaws thiab lwm cov ntaub ntawv tiv thaiv weil xa mus rau koj kom raws sijhawm rau cov lus nug. Yog li thov kev sib cuag nrog peb los ntawm xa peb email lossis hu rau peb thaum koj tau txais lus nug txog peb lub koom haum. OU kuj tseem tuaj yeem tau txais peb cov ntaub ntawv chaw nyob ntawm peb lub xaib thiab tuaj rau peb txoj kev lag luam. Peb tau txais daim ntawv ntsuam xyuas ntawm peb cov khoom muag. Peb muaj kev ntseeg siab tias peb yuav faib cov kev ua tiav kev sib raug zoo thiab tsim cov kev sib raug zoo nrog peb cov khub nyob hauv qhov chaw ua lag luam hauv no. Peb tab tom nrhiav rau tom ntej rau koj cov lus nug.

Lub tuam txhab no muaj ntau cov kev xaiv npaj txhij rau xaiv thiab tseem tuaj yeem yog kev cai rau kev cai tshiab raws li peb xav tau.
