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EHONG ZINTHU ZONSE - COOL ZOCHITA ZOCHITA ZOSANGALALA NDI MAPHALA

Koyilo wozizira, omwe amadziwika kutiozizira adagulung'undisa pepala, amapangidwa ndi zina ozizira-anagubuduza wamba mpweya otentha adagulung'undisa zitsulo Mzere mu mbale zitsulo zosakwana 4mm wandiweyani. Zomwe zimaperekedwa m'mapepala zimatchedwa zitsulo zachitsulo, zomwe zimatchedwanso kuti mabokosi kapena mbale zafulati; zomwe zimaperekedwa muzovala zazitali zimatchedwa zitsulo, zomwe zimatchedwanso ma coil plates. Akulungidwa pa kutentha yozungulira, ozizira adagulung'undisa koyilo kupewa chitsulo okusayidi mapangidwe. Poyerekeza ndi ma coil ogudubuzika otentha, amawonetsa mawonekedwe apamwamba kwambiri, mawonekedwe, ndi mawonekedwe olondola. Ndi makulidwe otheka kufika pafupifupi 0.18mm, amakondedwa kwambiri ndi ogwiritsa ntchito ndipo amagwiritsidwa ntchito kwambiri m'magalimoto, zida zapanyumba, zida, mlengalenga, zida zamafakitale, ndi zomangamanga. Kuphatikiza apo, zitsulo zoziziritsa kuzizira zimagwira ntchito ngati gawo laling'ono lopangiranso zinthu zamtengo wapatali. Zitsanzo zikuphatikizapo magetsi opangira magetsi, dip dip galvanized, electrogalvanized zala zala, ma coil zitsulo zokutidwa ndi mitundu, ma sheet achitsulo ogwedera, ma sheet achitsulo okutidwa ndi PVC, ndi zina zambiri.1. Mapepala Azitsulo Ozizira Ozizira Kwambiri ApamwambaZitsulo zozizira zozizira kwambiri zimapangidwa kuchokera ku zitsulo zopangira mpweya wabwino kwambiri, zitsulo za alloy structural steel, carbon tool steel, ndi zinthu zina zofananira ndi kugudubuza kozizira, zomwe zimapangitsa kuti mapepala asapitirire 4mm.

1) Mimbale Yozizira ya Carbon Structural Steel Thin (GB710-88)

Zofanana ndi mbale zoziziritsa kuzizira wamba, zoziziritsa kuzizira zapamwamba za carbon structural zitsulo zopyapyala ndizomwe zimagwiritsidwa ntchito kwambiri pazitsulo zopyapyala muzinthu zozizira. Amapangidwa kuchokera kuzitsulo za carbon structural zitsulo kudzera mukuzizira kozizira m'mbale zokhala ndi makulidwe oposa 4mm.

(1) Mapulogalamu Oyambirira

Amagwiritsidwa ntchito kwambiri m'magalimoto, makina, mafakitale opepuka, zakuthambo, ndi magawo ena azinthu zamapangidwe ndi zigawo zozama kwambiri.

(2) Maphunziro a Zakuthupi ndi Mapangidwe a Chemical

Onani gawo lomwe lili pa (Mbale Wachitsulo Wotentha Wowongoka Wapamwamba).

(3) Makina Katundu wa Zida

Onani gawo lomwe lili pa (Mbale Wachitsulo Wotentha Wowongoka Wapamwamba).

(4) Mafotokozedwe a Mapepala ndi Opanga

Mapepala makulidwe: 0.35-4.0 mm; m'lifupi: 0,75-1.80 m; kutalika: 0.95-6.0 m kapena wopindidwa.

 

2) Mapepala Ozizira a Carbon Steel for Deep Drawing (GB5213-85)

Mapepala azitsulo za carbon zitsulo zozizira kwambiri amawaika m'magulu atatu: Special High-Grade Finished Surface (I), High-Grade Finished Surface (II), ndi Higher-Grade Finished Surface (III). Kutengera ndi zovuta za zigawo zojambulidwa, zimagawidwanso m'magulu atatu: magawo ovuta kwambiri (ZF), magawo ovuta kwambiri (HF), ndi magawo ovuta (F).

(1) Mapulogalamu Oyambirira

Zoyenera kutengera magawo ozama kwambiri amagalimoto, mathirakitala, ndi magawo ena ogulitsa.

(2) Maphunziro a Zakuthupi ndi Mapangidwe a Chemical

(3) Katundu Wamakina

(4) Kusindikiza Magwiridwe

(5) Makulidwe a mbale ndi Opanga

Miyeso ya mbale imagwirizana ndi mawonekedwe a GB708.

Kulamula makulidwe osiyanasiyana: 0.35-0.45, 0.50-0.60, 0.70-0.80, 0.90-1.0, 1.2-1.5, 1.6-2.0, 2.2-2.8, 3.0 (mm) .

 

3) Zida Zozizira Zozizira za Carbon Steel Thin Plates (GB3278-82)

(1) Mapulogalamu Oyambirira

Amagwiritsidwa ntchito makamaka popanga zida zodulira, zida zopangira matabwa, masamba ocheka, etc.

(2) Magiredi, Chemical Composition, and Mechanical Properties

Mogwirizana ndi mawonekedwe a GB3278-82

(3) Matchulidwe a mbale, Makulidwe, ndi Opanga

Makulidwe a mbale: 1.5, 2.0, 2.5, 3.0 mm, etc.
M'lifupi: 0.8-0.9 m, etc.
Utali: 1.2-1.5 m, etc.

4) Cold-Rolled Electromagnetic Pure Iron Thin Plate (GB6985-86)

(1) Mapulogalamu Oyambirira

Amagwiritsidwa ntchito popanga zida zamagetsi zamagetsi zamagetsi, zida zama telecommunication, etc.

(2) Kalasi Yazinthu ndi Kupanga Kwa Chemical

(3) Katundu Wamagetsi

(4) Matanthauzidwe a Plate a Steel ndi Makulidwe okhala ndi Unit Manufacturing Unit

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Makulidwe a mbale zachitsulo amachokera ku 0.10 mpaka 4.00 mm, m'lifupi ndi kutalika kwake zimatchulidwa mu mgwirizano wogula.

 

Mzere wachitsulo ndi mbale yopapatiza, yotalikirapo yopangidwa kuti ikwaniritse zosowa zamagawo osiyanasiyana azogulitsa. Imadziwikanso kuti chitsulo chachitsulo, m'lifupi mwake nthawi zambiri imagwera pansi pa 300 mm, ngakhale chitukuko cha zachuma chachotsa zoletsa m'lifupi. Zoperekedwa ndi ma coil, zitsulo zamizere zimapereka zabwino kuphatikiza kulondola kwapamwamba kwambiri, mawonekedwe apamwamba apamwamba, kusavuta kukonza, komanso kupulumutsa zinthu. Mofanana ndi mbale zachitsulo, zitsulo zazitsulo zimagawidwa m'magulu amtundu wamba komanso apamwamba kwambiri kutengera kapangidwe kazinthu, komanso mitundu yotentha komanso yozizira molingana ndi njira zopangira.

 

Amagwiritsidwa ntchito kwambiri popanga mapaipi azitsulo zowotcherera, monga zopangira zigawo zachitsulo zozizira, komanso kupanga mafelemu anjinga, malimu, zingwe, zochapira, masamba a masika, masamba ocheka, ndi masamba odulira.

 

Mzere Wachitsulo Wawamba Wozizira Wozizira (GB716-83)

(1) Mapulogalamu Oyambirira

Cold-anagulung'undisa wamba mpweya zitsulo Mzere ndi oyenera kupanga njinga, makina osokera, zigawo zaulimi makina, ndi zinthu hardware.

 

(2) Maphunziro a Zakuthupi ndi Mapangidwe a Chemical

Imagwirizana ndi mafotokozedwe a GB700.

 

(3) Gulu ndi Maudindo

A. Mwa Kupanga Zolondola

General mwatsatanetsatane zitsulo Mzere P; M'lifupi m'lifupi zitsulo Mzere K; Apamwamba makulidwe mwatsatanetsatane zitsulo Mzere H; M'lifupi ndi makulidwe mwatsatanetsatane zitsulo Mzere KH.

B. Ndi Ubwino Wapamwamba

Gulu I zitsulo Mzere I; Gulu II zitsulo Mzere II.

C. By Edge Condition

Mzere wachitsulo wodula Q; Mzere wachitsulo wosadulidwa wa BQ.

D. Class A Steel ndi Mechanical Properties

Chitsulo chofewa R; Semi-soft steel strip BR; Chitsulo chowuma chozizira kwambiri Y.

(4) Katundu Wamakina

(5) Zolemba za Steel Strip ndi Magawo Opanga

 

Mzere wachitsulo m'lifupi: 5-20mm, ndi 5mm increments. Mafotokozedwe amatchulidwa ngati (manenedwe) × (m'lifupi).

 

A. (0.05, 0.06, 0.08) × (5-100)

B. 0.10 × (5-150)

C. (0.15–0.80, 0.05 increments) × (5–200)

D. (0.85–1.50, 0.05 increments) × (35–200)

E. (1.60–3.00, 0.05 increments) × (45–200)

Magiredi, Miyezo, ndi Ntchito

 

Miyezo ndi Maphunziro

National Standard   Equivalent International Standard   Ntchito ndi Kugwiritsa Ntchito
Gulu lazinthu Muyezo Wokhazikitsa Gulu Nambala Yokhazikika Gulu Oyenera kupanga zigawo zozizira
Chitsulo chachitsulo chochepa cha carbon Q/BQB302 Mtengo SPHC Mtengo wa JISG3131 Mtengo SPHC
Chithunzi cha SPHD Chithunzi cha SPHD
SPHE SPHE
SAE1006/SAE1008   SAE1006/SAE1008
XG180IF/200IF XG180IF/200IF
General Structural Steel GB/T912-1989 Q195 Mtengo wa JISG3101 Chithunzi cha SS330 Zomangamanga m'nyumba, milatho, zombo, magalimoto, ndi zina.
Q235B Chithunzi cha SS400
Chithunzi cha SS400 Chithunzi cha SS490
Chithunzi cha ASMA36

Chithunzi cha SS540

Kodi ndimayitanitsa bwanji katundu wathu?
Kuyitanitsa zinthu zathu zachitsulo ndizosavuta. Mukungoyenera kutsatira njira zotsatirazi:
1. Sakatulani tsamba lathu kuti mupeze mankhwala oyenera pazosowa zanu. Mutha kulumikizana nafe kudzera pa tsamba lawebusayiti, imelo, WhatsApp, ndi zina zambiri kuti mutiuze zomwe mukufuna.
2. Tikalandira pempho lanu la mtengo, tidzakuyankhani mkati mwa maola 12 (ngati ili kumapeto kwa sabata, tidzakuyankhani mwamsanga Lolemba). Ngati mukufulumira kuti mupeze mtengo, mutha kutiimbira foni kapena kucheza nafe pa intaneti ndipo tidzayankha mafunso anu ndikukupatsani zambiri.
3.Tsimikizirani tsatanetsatane wa dongosolo, monga chitsanzo cha mankhwala, kuchuluka (kawirikawiri kuyambira pa chidebe chimodzi, pafupifupi 28tons), mtengo, nthawi yobweretsera, mawu olipira, etc. Tidzakutumizirani invoice ya proforma kuti mutsimikizire.
4.Pangani malipiro, tidzayamba kupanga posachedwa, timavomereza mitundu yonse ya njira zolipirira, monga: kutumiza kwa telegraphic, kalata ya ngongole, ndi zina zotero.
5.Landirani katunduyo ndikuyang'ana ubwino ndi kuchuluka kwake. Kulongedza ndi kutumiza kwa inu malinga ndi zomwe mukufuna. Tidzaperekanso ntchito zogulitsa pambuyo panu.


Nthawi yotumiza: Aug-16-2025

(Zina mwazolemba patsamba lino zidapangidwanso kuchokera pa intaneti, kupangidwanso kuti zidziwitse zambiri. Timalemekeza choyambirira, kukopera ndi kwa wolemba woyambirira, ngati simukupeza chidziwitso chomwe chikuyembekeza, chonde lemberani kuti muchotse!)