Mapepala 420 osapanga dzimbiri
Kufotokozera kwaifupi:
| Kufotokozera kwapepala losapanga dzimbiri: |
Zolemba:ASME A240 / ASME Sa240
Gawo:304L, 3067, 309, 309s, 321,347, 347, 410, 420,430
M'lifupi:1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, etcmm, etc
Kutalika:2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Makulidwe:0.3 mm mpaka 30 mm
Ukadaulo:Kutentha kotentha (HR), pepala lozizira (cr)
Mapeto ake:2b, Ba, No.1, No.4, Na.
Raw gaterail:Posco, acerinox, baosteli, tisco, arceror mittal, zitsulo za Saky, Eky Steel
Fomu:Ma coils, zopukutira, masitepe, pepala lomveka, pepala loyera, pepala lonunkhira, mbale yokazinga, mavu, ma flats, etc.
| Chitsulo chosapanga dzimbiri 420 / 420J1 / 420j2 ma sheets & ma strates ofanana: |
| Wofanana | Jis | Werkstoff nr. | BS | Ogolera | Sis | Osakwana | Nthenda |
| SS 420 | Sus 420 | 1.4021 | 420s29 | - | 2303 | S42000 | 420 |
| SS 420J1 | Sus 420J1 | 1.4021 | 420s29 | Z20C13 | 2303 | S42010 | 420L |
| SS 420J2 | Sus 420J2 | 1.4028 | 420s37 | Z20C13 | 2304 | S42010 | 420m |
| SS 420 / 420J1/ 420j2 ma sheets, amapukutira mapangidwe a mankhwala (zitsulo za saky): |
| Giledi | C | Mn | Si | P | S | Cr | Ni | Mo |
| Sus 420 | 0.15 max | 1.0 max | 1.0 max | 0.040 Max | 0.030 Max | 12.0-14.0 | - | - |
| Sus 420J1 | 0.16-0.25 | 1.0 max | 1.0 max | 0.040 Max | 0.030 Max | 12.0-14.0 | - | - |
| Sus 420J2 | 0.26-0.40 | 1.0 max | 1.0 max | 0.040 Max | 0.030 Max | 12.0-14.0 | - | - |
| SS 420 420J1 420J2 sheet, maliro makina (zitsulo zosayera): |
| Giledi | Kukhala mphamvu max | Mphamvu (0,2% Offlet) Max | Elongition (mu 2 mkati.) |
| 420 | Mpa - 650 | Mpa - 450 | 10% |
| 420J1 | MPA - 640 | MPA - 440 | 20% |
| 420j2 | MPA - 740 | MPA - 540 | 12% |
| Chifukwa Chasankho: |
1. Mutha kupeza zinthu zabwino malinga ndi zomwe mukufuna pamtengo wochepera.
2. Timaperekanso zokonzanso, fob, CFR, COB, ndi khomo ndi mitengo yonyamula khomo. Tikukulimbikitsani kuti muchite zotumizira zomwe zingakhale zachuma.
3. Zinthu zomwe timapereka ndizotsimikizika kwathunthu, kuchokera ku satifiketi yaiwisi yoyeserera kwa gawo lomaliza. (Malipoti adzawonetsa zofunikira)
4. Chitsimikizo chopereka yankho mkati mwa 24hours (nthawi zambiri nthawi yomweyo)
5. Mutha kupeza njira zina zosankha, mphero zimapereka ndikuchepetsa nthawi yopanga.
6. Ndife odzipereka kwathunthu kwa makasitomala athu. Ngati sizingatheke kukwaniritsa zofunikira zanu mutapenda zosankha zonse, sitikusocheretsani popanga malonjezo abodza omwe angapangitse ubale wabwino womwe ungapangitse ubale wabwino.
| Chitsimikizo cha Saky Stedel (kuphatikizapo zonse zowononga komanso zopanda chowononga): |
1. Mayeso a mawonekedwe
2. Makina Kusanthula Monga Tansile, elongition ndi kuchepetsedwa kwa dera.
3. Kusanthula
4. Kusanthula kwa mankhwala
5. Kuyesa kwa Harness
6. Mayeso otetezera
7..
8.
9. Kuyesa kwamphamvu
10. Chiyeso choyesera
| Masamba a Saky: |
1. Kulongedza ndi kofunikira kwambiri makamaka pamayendedwe apadziko lonse lapansi omwe amapereka njira zosiyanasiyana kuti afike komwe akupita, motero timayika nkhawa zapadera pofotokoza.
2. Timanyamula zogulitsa zathu m'njira zingapo, monga,
Mapulogalamu:
1. Magalimoto
2. Chida chamagetsi
3. Kutumiza Njanji
4..
5. Mphamvu za dzuwa
6. Nyumba ndi zokongoletsa
7..
8. Choyambirira
9. Ziwiya zakhitchini
10. Kupanikizika
