Izitolo Zefekthri Yase-China H22 Ibhulokhi Eyakhiwe - Amasilinda Akhiwe – Umkhiqizi Nomhlinzeki we-DHZ

Izitolo zasefekthri i-H22 Forged Block - Forged Cylinders – DHDZ

Izitolo Zefekthri i-H22 I-Forged Block - Amasilinda Akhiwe - Isithombe Esifakiwe se-DHD

Incazelo emfushane:

Thumela i-imeyili kithi Landa njenge-PDF

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ividiyo Ehlobene

Impendulo (2)

Sithatha "okulungele amakhasimende, okuthambekele kwikhwalithi, okuhlanganisayo, okusungulayo" njengezinhloso. "Iqiniso nokwethembeka" iwukuphatha kwethu ekahleI-Spectacle Blind Flange Asme B 16.47, I-Metric Flanges, I-Bl Flange Distributor, Ukusebenzisana ngokubambisana kuyakhuthazwa kuwo wonke amazinga ngemikhankaso evamile. Iqembu lethu locwaningo lihlola intuthuko ehlukahlukene ngesikhathi somkhakha ukuze lithuthuke ngaphakathi kwezixazululo.

Izitolo Zefekthri i-H22 I-Forged Block - Amasilinda Akhiwe - Imininingwane ye-DHD:

Vula Umkhiqizi We-Die Forgings E-China

ISIVIVINYO ESIQINISEKILE

isilinda esingumgunyathi

Ubukhulu. OD	Ubukhulu. Ubude	Ubukhulu. Isisindo
4000mm	10 000mm	Amathani angama-30

I-DHDZ ikhiqiza amasilinda ambozekile angenamthungo, amasilinda angenalutho odonga olusindayo kanye nemikhono ezinhlobonhlobo zokucushwa okwenziwe ngokwezifiso ngokwezidingo zekhasimende ngalinye. Izimbobo ezibunjiwe ezingenamthungo zilungele izinhlelo zokusebenza ezinengcindezi ephezulu kanye nezindawo ezinokhahlo ngenxa yokuqina kwazo, amandla kanye nokumelana nokugqwala. Ama-Hollows angakhiqizwa hhayi kuphela ngendlela eqondile ye-cylindrical, kodwa ngokuhlukahluka okungenamkhawulo kwama-OD nama-ID, kufaka phakathi ama-taper.

Ukwengeza i-DHZ inikeza konke ukucutshungulwa komfula okuhlanganisa ukwelashwa kokushisa, ukukhanda imishini kanye nokuhlola okungonakali, uma kuceliwe. Xhumana nathi namuhla mayelana nemininingwane yakho ngqo, ithimba lethu lizosebenza nawe ukuze lisebenzise amakhono ethu ukuze sinciphise udoti wezinto ezibonakalayo futhi sinciphise ukungasebenzi kahle kwezinqubo.

Izinto ezisetshenziswayo ezijwayelekile: 1045 | 4130 | 4140 | 4340 | 5120 | 8620 |42CrMo4 | 1.7225 | 34CrAlNi7 | S355J2 | 30NiCrMo12 |22NiCrMoV|EN 1.4201 |42CrMo4

I-Shanxi DongHuang Wind Power Flange Manufacturing Co., LTD., njengomkhiqizi womgunyathi oqinisekisiwe we-ISO obhalisiwe, iqinisekisa ukuthi ama-forging kanye/noma amabha ayafana ngekhwalithi futhi awanawo ama-anomalies alimaza izakhiwo zemishini noma izici zomshini zezinto .

Case: Steel Grade AISI 4130 Alloy Steel (UNS G41300)

Izakhiwo Zomzimba

Izakhiwo	Imethrikhi	I-Merial
Ukuminyana	7.85 g/cm3	0.284 lb/in³
Iphoyinti lokuncibilika	1432°C	2610°F

I-AISI 4130 I-alloy Steel Imininingwane Ehlobene Nezilinganiso

I-AISI 4130

0.280 – 0.330

0.40 - 0.60

0.15 - 0.30

0.030 ubuningi

0.040 ubuningi

0.80-1.10

0.15-0.25

0.25

ubuningi

0.35

ubuningi

0.15-0.25

I-ASTM A29/A29M	I-DIN17350	I-JIS G4404	I-GB/T 1229	ISO 683/18
AISI 4130/ G41300	1.7218/25CrMo4	Idatha ye-SMN420	25CrMo4	25CrMo4

Izinhlelo zokusebenza
Ezinye izindawo ezijwayelekile zokusebenzisa i-AISI 4130:
Izimboni zikawoyela negesi - njengemizimba yama-valve akhiwe namaphampu
Izindiza zezentengiselwano, ukukhwezwa kwenjini yendiza
Izindiza zamasosha
Ezezimoto
Amathuluzi omshini
Amathuluzi we-Hydraulic
Umjaho wezimoto
I-Aerospace
Izimboni zezolimo nezokuvikela njll.

I-AISI 4130 Forged Cylinder, I-Low alloy Steel forgings yezimboni zikawoyela negesi.

Usayizi: φ774.8 0xφ317.0XH825.5mm

Ukwenziwa kanye Nokwelashwa Kokushisa

I-Machinability - insimbi ye-AISI 4130 ingenziwa kalula ngokusebenzisa izindlela ezivamile. Kodwa-ke, ukwenza imishini kuba nzima lapho ubulukhuni bensimbi bukhuphuka.

Ukwakhiwa kwensimbi ye-AISI 4130 kungenziwa esimweni se-annealed.
● Ukushiswa kwensimbi ye-AISI 4130 kungenziwa ngazo zonke izindlela zokuhweba.
● Ukwelashwa Kokushisa - Insimbi ye-AISI 4130 ishisisa ku-871°C (1600°F) bese icinywa emafutheni. Le nsimbi ijwayele ukuphathwa ngokushisa emazingeni okushisa asukela ku-899 kuya ku-927°C (1650 kuya ku-1700°F).
● Ukwenziwa kwensimbi ye-AISI 4130 kungenziwa ku-954 kuya ku-1204 ° C (1750 kuya ku-2200 ° F).
● Ukusebenza okushisayo kwensimbi ye-AISI 4130 kungenziwa ku-816 kuya ku-1093 ° C (1500 kuya ku-2000 ° F).
● Insimbi ye-AISI 4130 ingabanda ngokusebenzisa izindlela ezivamile.
● Insimbi ye-AISI 4130 ingafakwa ku-843 ° C (1550 ° F) kulandele ukupholisa komoya ku-482 ° C (900 ° F).
● Ukushisa kwensimbi ye-AISI 4130 kungenziwa ku-399 kuya ku-566 ° C (750 kuya ku-1050 ° F), kuye ngokuthi izinga lamandla elifunayo.
● Ukuqina kwensimbi ye-AISI 4130 kungenziwa ngokusebenza okubandayo noma ukwelashwa kokushisa.
Ezinye zezinhlelo zokusebenza ezinkulu ze-AISI 4130 alloy steel zisezinhlotsheni zenjini yendiza kanye namashubhu ashiselwe.

Ukuqamba (Umsebenzi Oshisayo) Ukuzijwayeza, Inqubo Yokwelapha Ukushisa

Ukuqamba	1093-1205 ℃
Anealing	778-843 ℃ isithando somlilo esipholile
Ukuthuthumela	399-649℃
Ukujwayela	871-898 ℃ umoya opholile
Austenize	815-843 ℃ ukucisha amanzi
Yehlisa Ingcindezi	552-663℃
Ukucisha	552-663℃

I-Rm - Amandla e-Tensile (MPa) (Q +T)	≥930
I-Rp0.2 0.2% amandla obufakazi (MPa) (Q +T)	≥785
I-KV - Impact energy (J) (Q +T)	+20° ≥63
A - Min. ubude ekwephukeni (%)(Q +T)	≥12
Z - Ukwehliswa kwesigaba esiphambene ekuqhekekeni (%)(N+Q +T)	≥50
Ukuqina kwe-Brinell (HBW): (Q +T)	≤229HB

ULWAZI OLWENGEZIWE
CELA I-QUOTE NAMUHLA

NOMA USHAYELE: 86-21-52859349

pdf 4130

pdf I-New-4130-Alloy-Steel

Izithombe zemininingwane yomkhiqizo:

Umhlahlandlela Womkhiqizo Ohlobene:

Sihlose ukuthola ukonakala kwekhwalithi ephezulu esizukulwaneni futhi sinikeze izinsizakalo ezisebenza kahle kakhulu kumakhasimende asekhaya nakwamanye amazwe ngenhliziyo yonke Yezitolo Zasefekthri i-H22 Forged Block - Forged Cylinders – DHDZ , Umkhiqizo uzohlinzeka emhlabeni wonke, njenge: Malawi, kazan, Angola, Inkampani yethu inamathela emoyeni "wezindleko eziphansi, ikhwalithi ephezulu, nokwenza izinzuzo ezengeziwe kumakhasimende ethu". Ukusebenzisa amathalenta avela kulayini ofanayo nokunamathela esimisweni esithi "ukwethembeka, ukholo oluhle, into yangempela nobuqotho", inkampani yethu inethemba lokuzuza intuthuko efanayo namakhasimende asekhaya nakwamanye amazwe!

Ej25 Forged Block