Chitoliro cha Chitsulo cha ASTM A179: Kupanga, Makhalidwe, ndi Kugwiritsa Ntchito ndi Chitsulo cha Womic

Chiyambi

Chitoliro chachitsulo cha ASTM A179 ndi chosinthira kutentha ndi chubu chotenthetsera chachitsulo chotsika mpweya chomwe chimakokedwa ndi chitsulo chozizira. Womic Steel ndi kampani yotsogola yopanga mapaipi achitsulo a ASTM A179, yodziwika bwino chifukwa cha zinthu zake zapamwamba komanso magwiridwe antchito odalirika. Nkhaniyi ikupereka chidule chatsatanetsatane cha kukula kwa kupanga, njira yopangira, kukonza pamwamba, njira zopakira ndi mayendedwe, miyezo yoyesera, kapangidwe ka mankhwala, mawonekedwe a makina, zofunikira pakuwunika, ndi zochitika zogwiritsira ntchito mapaipi achitsulo a ASTM A179 ndi Womic Steel.

Miyeso Yopangira

Mapaipi achitsulo a ASTM A179 opangidwa ndi Womic Steel ali ndi miyeso iyi:

- Chidutswa chakunja: 1/8 inchi mpaka 3 inchi (3.2mm mpaka 76.2mm)

- Kukhuthala kwa Khoma: 0.015 inchi mpaka 0.500 inchi (0.4mm mpaka 12.7mm)

- Kutalika: 1m mpaka 12m (yosinthika)

 

Njira Yopangira

Womic Steel imagwiritsa ntchito njira yopangira yopanda zingwe yokokedwa yozizira popanga mapaipi achitsulo a ASTM A179. Njirayi imaphatikizapo:

1. Kusankha zipangizo zapamwamba kwambiri

2. Kutenthetsa zipangizozo kufika pa kutentha koyenera

3. Kuboola chidebe chotenthetsera kuti chipange chubu chopanda kanthu

4. Kujambula chubu mozizira ku miyeso yomwe mukufuna

5. Kuphimba chubu kuti chiwongolere mawonekedwe ake a makina

6. Kudula ndi kumaliza chubucho kutalika kofunikira komanso kutha kwake pamwamba

 

Chithandizo cha Pamwamba

Mapaipi achitsulo a ASTM A179 opangidwa ndi Womic Steel amatha kuperekedwa ndi zinthu zosiyanasiyana zomalizidwa pamwamba, kuphatikizapo:

- Phosphating Yakuda

- Wothira mafuta

- Zophikidwa ndi mafuta

- Bright Annealed

 

Kulongedza ndi Kuyendera

Mapaipi achitsulo a ASTM A179 opangidwa ndi Womic Steel nthawi zambiri amapakidwa m'mabokosi kapena m'matumba amatabwa kuti azinyamulidwa. Zofunikira zapadera zopakira zimatha kuperekedwa ngati zingafunike.

 

Miyezo Yoyesera

Mapaipi achitsulo a ASTM A179 opangidwa ndi Womic Steel amayesedwa motsatira miyezo iyi:

- ASTM A450/A450M: Mafotokozedwe Okhazikika a Zofunikira Zonse za Machubu a Kaboni ndi Chitsulo Chochepa cha Alloy

- ASTM A179/A179M: Mafotokozedwe Okhazikika a Chitsulo Chosinthira Kutentha ndi Machubu Osapanga Chinyezi Chozizira Chokhala ndi Mpweya Wochepa

 

Kapangidwe ka Mankhwala

Kapangidwe ka mankhwala a mapaipi achitsulo a ASTM A179 opangidwa ndi Womic Steel ndi awa:

- Mpweya (C): 0.06-0.18%

- Manganese (Mn): 0.27-0.63%

- Phosphorus (P): 0.035% payokha

- Sulfure (S): 0.035% payokha

 

Katundu wa Makina

Makhalidwe a makina a mapaipi achitsulo a ASTM A179 opangidwa ndi Womic Steel ndi awa:

- Mphamvu Yokoka: 325 MPa mphindi

- Mphamvu Yotulutsa: 180 MPa mphindi

- Kutalika: 35% mphindi

 

Zofunikira pa Kuyang'anira

Mapaipi achitsulo a ASTM A179 opangidwa ndi Womic Steel amayang'aniridwa mozama, kuphatikizapo kuyang'aniridwa kowoneka bwino, kuyang'aniridwa kofanana, kuyesa kwamakina, kuyesa kwa hydrostatic, ndi kuyesa kosawononga, kuti atsimikizire kuti ali ndi khalidwe labwino komanso magwiridwe antchito.

 

Zochitika Zogwiritsira Ntchito

Mapaipi achitsulo a ASTM A179 opangidwa ndi Womic Steel amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, kuphatikizapo:

- Kupanga magetsi

- Petrochemical

- Kukonza mankhwala

- Mafuta ndi gasi

- Mankhwala

- Kukonza chakudya

 

Mphamvu ndi Ubwino wa Womic Steel

Womic Steel ili ndi mphamvu yopangira zinthu zambiri komanso zabwino zingapo, kuphatikizapo:

- Zipangizo Zopangira Zapamwamba: Womic Steel ili ndi zida zopangira zapamwamba, zomwe zimaonetsetsa kuti mapaipi achitsulo a ASTM A179 apangidwa bwino komanso moyenera.

- Kuwongolera Ubwino Kwambiri: Womic Steel imagwiritsa ntchito njira zowongolera khalidwe pa gawo lililonse la njira yopangira kuti zitsimikizire kuti mapaipi achitsulo a ASTM A179 akukwaniritsa miyezo yapamwamba kwambiri.

- Zosankha Zosintha: Womic Steel imapereka njira zosintha mapaipi achitsulo a ASTM A179, zomwe zimathandiza makasitomala kusankha zomwe akufuna pa kukula, zipangizo, ndi zina.

- Mitengo Yopikisana: Womic Steel imapereka mitengo yopikisana ya mapaipi achitsulo a ASTM A179, zomwe zimapangitsa kuti ikhale yankho lotsika mtengo pa ntchito zosiyanasiyana zamafakitale.

 

Mapeto

Mapaipi achitsulo a ASTM A179 opangidwa ndi Womic Steel ndi zinthu zapamwamba komanso zodalirika zomwe zimagwiritsidwa ntchito m'mafakitale osiyanasiyana. Chifukwa cha luso lawo lopanga bwino, njira zowongolera bwino, komanso mitengo yopikisana, Womic Steel ndi wopanga wodalirika wa mapaipi achitsulo a ASTM A179, omwe amakwaniritsa zosowa za makasitomala m'mafakitale osiyanasiyana.