Suav Kev Txhaum Kev Tuag - Forged Tubes - DHDZ
Suav Kev Txhaum Kev Tuag - Forged Tubes - 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:
Nrog rau kev tshaj lij thev naus laus zis thiab cov qauv tsim nyog los ntawm cov neeg yuav khoom zoo tshaj plaws rau peb cov neeg yuav khoom rau cov neeg yuav khoom rau cov neeg Suav teb, peb tau txais kev lag luam zoo tshaj plaws rau cov neeg Suav teb, peb tau txais kev lag luam zoo hauv peb kev lag luam tseem ceeb. Peb pab neeg tshwj xeeb engineering feem ntau yuav npaj tau los ua haujlwm rau koj rau kev sib tham thiab tswv yim. Peb kuj tseem tuaj yeem muab cov qauv them rau koj kom tau raws li koj cov kev xav tau. Yuav ua rau cov kev siv zog zoo tshaj plaws los muab koj cov kev pabcuam zoo tshaj plaws thiab cov kev daws teeb meem. Rau txhua tus neeg uas tab tom xav txog peb kev ua lag luam thiab cov kev daws teeb meem, thov hais rau peb los ntawm kev xa email rau peb lossis mus ntsib peb tam sim ntawd. Raws li txoj kev kom paub peb cov khoom lag luam thiab kev lag luam. Ntau ntau, koj yuav tuaj yeem tuaj rau peb lub Hoobkas kom paub nws. Peb yuav zoo siab txais tos qhua los ntawm ib puag ncig lub ntiaj teb mus rau peb lub tuam txhab. o Tsim kev lag luam. elations nrog peb. Thov hnov tau dawb kiag li los ua kev sib cuag nrog peb rau kev lag luam me thiab peb ntseeg tias peb yuav qhia cov kev ua lag luam sab saum toj kev ua haujlwm nrog txhua tus tub lag luam.

Cov khoom lag luam tau txais, peb txaus siab heev, ib qho khoom siv zoo heev, cia siab tias yuav ua kom muaj kev mob siab ua kom zoo dua.
