2019 Mapangidwe Aposachedwa ku China Railway Gwiritsani ASTM-Corten A242 Anti-Rust Weather Resistant Corten Steel Plate
Membala aliyense wa gulu lathu logulitsa zinthu zogwira mtima kwambiri amayamikira zosowa zamakasitomala ndi kulumikizana kwamabizinesi kwa 2019 Kapangidwe Katsopano China Railway Use ASTM-Corten A242 Anti-Rust Weather Resistant Corten Steel Plate, Sitimangopereka zamtengo wapatali kwa makasitomala athu, komanso kupitilira apo. Chofunika ndi ntchito yathu yabwino komanso mtengo wampikisano.
Membala aliyense kuchokera kugulu lathu logulitsa bwino kwambiri amayamikira zosowa zamakasitomala ndi kulumikizana kwamabizinesiChina Corten - mbale yachitsulo, Corten B Steel Plate, Pamsika wopikisana kwambiri, Ndi ntchito yowona mtima yopangira zinthu zapamwamba komanso mbiri yabwino, nthawi zonse timapereka chithandizo chamakasitomala pazogulitsa ndi njira kuti tikwaniritse mgwirizano wautali.Kukhala ndi khalidwe, chitukuko ndi ngongole ndi ntchito yathu yamuyaya, Timakhulupirira kuti mutatha ulendo wanu tidzakhala mabwenzi a nthawi yaitali.
Weathering Steel imatha kuwululidwa mumlengalenga popanda kujambula.Zimayamba dzimbiri mofanana ndi zitsulo wamba.Koma posakhalitsa ma alloying a m'menemo amachititsa kuti dzimbiri liziteteza pamwamba pake, motero kuletsa dzimbiri.
Chitsulo cha Weathering chimasonyeza kukana kwabwino kwa dzimbiri kuposa chitsulo wamba, chimakhala ndi zinthu zing'onozing'ono za alloy osati ngati chitsulo chosapanga dzimbiri ndipo mtengo wake ndi wotsika mtengo kuposa wosapanga dzimbiri.Chitsulo cha nyengo chimathandizira kuchepetsa mtengo wa moyo ndi chilengedwe muzinthu zosiyanasiyana.
Chitsulochi chimagwiritsidwa ntchito pamitundu yosiyanasiyana yomangika, yokhotakhota komanso yokhometsedwa mwachitsanzo zomanga zachitsulo, milatho, akasinja ndi zotengera, makina otulutsa mpweya, magalimoto ndi zida zomangira.
Weather resistance level and performance index | ||||
Kalasi yachitsulo | Standard | Mphamvu Zokolola N/mm² | Kulimbitsa Mphamvu N/mm² | Elongation % |
Corten A | Chithunzi cha ASTM | ≥345 | ≥480 | ≥22 |
Corten B | ≥345 | ≥480 | ≥22 | |
A588 G.A | ≥345 | ≥485 | ≥21 | |
A588 GR.B | ≥345 | ≥485 | ≥21 | |
A242 | ≥345 | ≥480 | ≥21 | |
Chithunzi cha S355J0W | EN | ≥355 | 490-630 | ≥27 |
Chithunzi cha S355J0WP | ≥355 | 490-630 | ≥27 | |
Mtengo wa S355J2W | ≥355 | 490-630 | ≥27 | |
Chithunzi cha S355J2WP | ≥355 | 490-630 | ≥27 | |
SPA-H | JIS | ≥355 | ≥490 | ≥21 |
SPA-C | ≥355 | ≥490 | ≥21 | |
Chithunzi cha SMA400AW | ≥355 | ≥490 | ≥21 | |
09CuPCrNi-A | GB | ≥345 | 490-630 | ≥22 |
Chithunzi cha B480GNQR | ≥355 | ≥490 | ≥21 | |
Q355NH | ≥355 | ≥490 | ≥21 | |
Mtengo wa Q355GNH | ≥355 | ≥490 | ≥21 | |
Q460NH | ≥355 | ≥490 | ≥21 |
Corten | C% | Ndi % | Mn% | P% | S% | Ndi % | Cr% | Ku% |
≤0.12 | 0.30-0.75 | 0.20-0.50 | 0.07-0.15 | ≤0.030 | ≤0.65 | 0.50-1.25 | 0.25-0.55 | |
Kukula | ||||||||
Makulidwe | 0.3 mm-2 mm (kuzizira kozungulira) | |||||||
2 mm-50 mm (kutentha kotentha) | ||||||||
M'lifupi | 750mm-2000mm | |||||||
Utali | coil kapena ngati mukufuna kutalika | |||||||
Kukula wamba | Koyilo: 4/6/8/12 * 1500/1250/1800 * Utali (mwamakonda) | |||||||
Plate: 16/18/20/40 * 2200 * 10000/12000 |
Kulongedza
MUKUFUNA KUGWIRA NTCHITO NAFE?
LUMIKIZANANI NAFE
Membala aliyense wa gulu lathu logulitsa zinthu zogwira mtima kwambiri amayamikira zosowa zamakasitomala ndi kulumikizana kwamabizinesi kwa 2019 Kapangidwe Katsopano China Railway Use ASTM-Corten A242 Anti-Rust Weather Resistant Corten Steel Plate, Sitimangopereka zamtengo wapatali kwa makasitomala athu, komanso kupitilira apo. Chofunika ndi ntchito yathu yabwino komanso mtengo wampikisano.
2019 Mapangidwe Aposachedwa China Corten a Steel Plate,Corten B Steel Plate, Pamsika wopikisana kwambiri, Ndi ntchito yowona mtima yopangira zinthu zapamwamba komanso mbiri yabwino, nthawi zonse timapereka chithandizo chamakasitomala pazogulitsa ndi njira kuti tikwaniritse mgwirizano wautali.Kukhala ndi khalidwe, chitukuko ndi ngongole ndi ntchito yathu yamuyaya, Timakhulupirira kuti mutatha ulendo wanu tidzakhala mabwenzi a nthawi yaitali.