Tuam Tshoj chaw tsim tshuaj paus rau forged thooj voos thooj voos kheej kheej 4.0 - forged leeg - DHDZ

Cov lus piav qhia luv luv:


Khoom Qhia Qhia

Khoom Ntawv

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Peb lub tuam txhab cog lus txhua tus neeg siv ntawm cov khoom lag luam thawj cov chav kawm thiab kev txaus siab tshaj plaws tom qab muag kev pabcuam. Peb sov siab txais tos peb li niaj zaus thiab tshiab cov neeg siv khoom koom nrog pebFlange rau Manhole, Carbon Steel Steel Soft Faj Khaub Ncaws, Stainless Hlau Flanges, Peb lo rau muab kev daws teeb meem rau cov neeg siv khoom thiab vam tias yuav tsim cov neeg siv sijhawm ntev, ruaj khov, ncaj ncees thiab cov neeg siv khoom zoo nrog cov neeg siv khoom. Peb ua tsaug tos ntsoov koj mus ntsib.
Tuam Tshoj chaw tsim tshuaj paus rau forged thooj voos thooj voos kheej kheej 4.0 - 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 °?
≥63

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:

Suav teb cov chaw tsim tshuaj paus rau forged thooj voos kheej kheej 4.0 - forged leeg - DHDZ nthuav dav duab

Suav teb cov chaw tsim tshuaj paus rau forged thooj voos kheej kheej 4.0 - forged leeg - DHDZ nthuav dav duab


Phau Ntawv Qhia Yam Khoom Qhia Txog:

Peb tau npaj txhij los qhia peb cov kev paub ntawm kev tshaj tawm thiab kev lag luam thoob ntiaj teb thiab pom zoo cov khoom thiab cov kev daws teeb meem ntawm cov nqi sib tw feem ntau. Yog li Profi cov cuab yeej muab koj tau txais txiaj ntsig zoo tshaj plaws rau txhua tus neeg hauv ntiaj teb 4.0 - Forged cov koomhaum Audi 4.0 - Forge Rica, Nigeria, Xaiv Dav thiab xa khoom ceev rau koj! Peb lub tswv yim: zoo zoo, kev pabcuam zoo, ua kom muaj kev txhim kho. Peb tab tom nrhiav rau pem hauv ntej tias ntau dua thiab ntau tus phooj ywg koom nrog hauv peb tsev neeg rau kev txhim kho txuas ntxiv nyob rau yav tom ntej!
  • Tus thawj tswj tuam txhab muaj kev muaj nuj nqis ntawm kev paub txog kev lag luam kev lag luam thiab kev paub, nws tuaj yeem muab txoj kev pabcuam tsim nyog raws li peb xav tau lus Askiv zoo. 5 hnub qub Los ntawm Frank los ntawm Surabaya - 2018.06.18 17:25
    Peb tau koom tes nrog cov tuam txhab no tau ntau xyoo, lub tuam txhab ib txwm ua kom muaj kev xa khoom, zoo thiab tus lej raug, peb yog cov koom tes zoo. 5 hnub qub Los ntawm Lorraine los ntawm New Zealand - 2017.08.18 11:04
    Sau koj cov lus ntawm no thiab xa mus rau peb