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Akatswiri a Cirging China adayamba kutukwana - machubu opangidwa - Dhdz

Akatswiri a Cirging China adayamba kutukwana - machubu opangidwa - DHDZ Yowonetsedwa
  • Akatswiri a Cirging China adayamba kutukwana - machubu opangidwa - Dhdz
  • Akatswiri a Cirging China adayamba kutukwana - machubu opangidwa - Dhdz

Kufotokozera kwaifupi:


Tsitsani monga PDF

Tsatanetsatane wazogulitsa

Matamba a malonda

Kanema wofananira

Mayankho (2)

Kudalirika kwambiri komanso mbiri yabwino kwambiri komanso mfundo zathu, zomwe zingatithandize pa malo apamwamba. Kutsatira makene anu a "Mtundu Woyamba Kwambiri, Makasitomala"Carbon Steel Stock Great, Kukhululuka Plate, RTJ Flange, Timalandira ndekha alendo onse kuti tikhazikitse ubale wabizinesi nafe pamaziko a mapindu ake. Chonde titumizireni tsopano. Mudzapeza yankho lathu pasanathe maola 8.
Akatswiri a Katswiri Wachiwiri wa China adayamba kutukwana - machubu opangidwa - DHDZ DZIKO:

Lotseguka kufaOpanga ku China

Chubu yopanduka / chubu

Max. Masamba Max. Utali Max. Kulemera
1000mm 3000mm 12 000 makilogalamu

Dhdz amapanga chisamaliro chokhazikika, khoma lolemera lopanda kanthu komanso masikono osiyanasiyana osinthika monga momwe makasitomala amafunira. Zosayenda zopanda pake ndizabwino kwa mapulogalamu apamwamba kwambiri komanso malo okhala ziwopsezo chifukwa cha kulimba kwawo, nyonga ndi kuwonongeka. Mavelowgis amatha kupangidwa osati mawonekedwe owongoka a cylindrical, koma okhala ndi malire opanda malire ndi ma ID okha, kuphatikizapo tapenga.

Kuphatikiza apo Dhdz akupereka pompopompo zonse kuphatikiza kuchitira kutentha, makina ogwiritsa ntchito ndi makina owononga, pofunsira. Lumikizanani nafe lero ndi zomwe tili nazo, gulu lathu lidzagwira ntchito nanu kuti muchepetse kuthekera kwathu kuti tichepetse kutaya zinthu zakuthupi ndikuchepetsa magwiridwe antchito.

Zinthu Zodziwika Zogwiritsidwa Ntchito: 1045 | 4130 | 4140 | 4340 | | 5120 | 8620 | 42crmo4 | 1.7225 | 347lni7 | S355J22 | 30.

Shanxi Dunghuang Wirm Prophe Kupanga Co., Ltd.

Mafotokozedwe Akatundu

Ndife choyambitsa chimodzi cha Aisi 4140, Sae 4140 Wopanga / Kuyesa Machubu, 4200, SAE 4140, SAE 4140, SAE 4140 Zovala Zopanda BUROW

Titha kupanga Aisi 4140, SaE 4140 1.7225 Mapaipi, 1.7225 Wotulutsidwa / Kulekanitsa machubu, 1.7225

Titha kuchita masewera olimbitsa thupi kapena omaliza a Aisi 4140, Sae 4140 Wopanga / Kulekanitsa Machubu, 4200, Sae 4140 Zipilala za Roblolo.

Chithandizo cha kutentha:Wokhazikika / wolumikizidwa / wokhazikika / Wokwiya
Pamtunda:Kupaka utoto, kuluka, kupukuta, kuluka, kucha kwakunja kwa oxide, mafuta osokoneza bongo
Kuwongolera kwapadera:Titero, MT, RT, PT, kuyesa kwamankhwala, kuyesa kwa katundu, etc.
Kucheka
1. Satifiketi Yachinsinsi (Zojambula Zakuthupi)
2. Chithandizo cha kutentha
3. Lipoti Loyeserera
4. Mauthenga Oyesera
Kuperekera
Yotentha kwambiri + yopanda makonzedwe (mawonekedwe akuda pambuyo q / t) + idatembenuka
Ubwino Wopikisana
Kuwongolera kwapadera ndi kasamalidwe kazinthu zonse zokolola, kuphatikizapo ingtot yosungunuka, kungoletsa, kuchiritsa kutentha, kuyendera mosamalitsa musanayambe.
Zabwino zabwino ndi ntchito, mtengo wampikisano, "munthawi ya nthawi"

Mlandu:Steel Grass Aisi 4140 Alloy chitsulo

Katundu wathupi

Katundu Meto Mmyali
Kukula 7.85 g / cm3 0.284 lb / mu
Malo osungunuka 1432 ° C 2610 ° F

Aisi 4140 Alloy Steeel Zoyenera ndi Zofanana

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

max

0.35

max

0.15-0.25

ASME A29 / A29m

Din17350

BS 970

Jis g4105

GB / T 3077

Monga 1444

ISO 683/18

Aisi 4140

1.7225 /

42crmo4

Scom440

42cmo

4140

25cmo4

42crmo4

Kukhululuka (ntchito yotentha) machitidwe, kutentha mankhwalawa

Kuletsa

1093-1205 ℃

Osonyeza

778-843 ℃ ℃ CATAN

Kusandika

399-649 ℃

Kubwezera

871-898 ℃ mpweya wabwino

Sangalatsa

815-843 ℃ ℃ Kuzimitsa Madzi

Kupsinjika kumachepetsa

552-663 ℃

Kuunika

552-663 ℃

RM - kukhala wamphamvu (MPA) (q + t)

≥930

RP0.2 0.2% Mphamvu Zotsimikizira (QPA) (Q + T)

≥785

KV - Mphamvu za Mphamvu (J)

(Q + t)

20 °?
≥63

A - min. (%) (q + t)

≥12

Z - Kuchepetsa gawo la mtanda pa fracture (%) (n + q + t)

Wanchito

Brinell Hardine (HBW): (Q + t)

≤229hhb

ZINA ZOWONJEZERA
Funsani mawu lero

Kapena kuyimba: 86-21-52859349

Zithunzi zatsatanetsatane:

Akatswiri a Katswiri wina mphete yopepuka - machubu opangidwa - zithunzi za DHDZ

Akatswiri a Katswiri wina mphete yopepuka - machubu opangidwa - zithunzi za DHDZ

Malangizo okhudzana ndi malonda:
Gulu lathu limalonjeza anthu onse makasitomala omwe ali ndi zinthu zoyambirira za kalasi yoyamba komanso njira yothandizira kwambiri. Timalandila ndi manja awiri makasitomala okhazikika kuti agwirizane nafe ku Chuma cha China chopepuka - machubu opangidwa - owona: Inkz, owona mtima makasitomala aliwonse omwe amafunsidwa! Tumikirani Oyamba, Zabwino Kwambiri, Mtengo wabwino kwambiri komanso tsiku lofulumira loperekera! Apatseni makasitomala aliwonse abwino ndi tenet yathu! Izi zimapangitsa kampani yathu kuti ipeze chisomo makasitomala ndi thandizo! Takulandilani onse omwe amawatumizira anthu omwe amafunsira ndikuyang'ana mgwirizano wanu! Onetsetsani kuti mukufunsani mwatsatanetsatane kapena pempho logulitsa m'malo osankhidwa.

    • Kampaniyi ikhoza kukhala bwino kukwaniritsa zosowa zathu za kuchuluka ndi nthawi yoperekera komanso yobwereketsa, choncho nthawi zonse timawasankha tikamagwiritsa ntchito zogulira. 5 Nyenyezi Ndi ita kuchokera ku Plymouth - 2018.03.03 13:09
    Oyang'anira ndi masokary, ali ndi lingaliro la "mapindu apafupi, kusintha kosalekeza ndi chidziwitso chatsopano", timakhala ndi zokambirana zosangalatsa. 5 Nyenyezi Ndi Stefano wochokera ku Mauritius - 2018.11.22 12:28
    Lembani uthenga wanu pano ndikutumiza kwa ife

    Magulu a Zinthu

    Kugunda kulowa posaka kapena kutseka