347 Bakin Karfe Mai Bakin Karfe
A takaice bayanin:
347 Bakin Karfe Steamless bututu: high-zazzabi jure & lalata lalata.
Bakin karfe bututu m gwajin:
347 bakin bakin karfe seamless piple an yi shi ne daga matsayin da aka tsara na bakin karfe, wanda aka tsara don bayar da kyakkyawan lalacewar gidaje, musamman a cikin mahalli mai girma. Wadannan bututun suna da kyau don aikace-aikacen da ke buƙatar ƙarfi na creep da juriya na oxidation, kamar a cikin sarrafa sunadarai, iko tsara, da tsarin shaye shaye. Tare da kara da niibium, 347 bakin karfe yana samar da ingantaccen kwanciyar hankali, yana hana hazo a cikin yanayin zafi har zuwa 1500 ° C). Wannan yana yin bututun ƙarfe na 347 cikakke ga masu neman mahalli da ke buƙatar karkara da dogaro na dogon lokaci.
Bayanai na Bakin Karfe 347 bututu mara kyau:
| Muhawara | Astm A / Asme Sa213, A249, A369, A312, A358, A358, A358, A358, A358, A358, A358, A358, A358, A358, A358 |
| Sa | 304, 316, 321, 321ti, 347H, 344H, 904L, 2505, 2505, 2505, 2505, 2505, 2505, 2505, 2505, 2505, 2505, 2505, 2505, 2505, 2505, 2505, 2505, 2505 |
| Dabaru | Hot-birgima, sanyi-zana |
| Gimra | 1/8 "nb - 12" nb |
| Gwiɓi | 0.6 mm zuwa 12.7 mm |
| Tsarin aiki | Sch30, Sch30, Sch40, Sch40, Sch80, Sch60, Sch80, Sch120, Sch160, Xxs |
| Iri | M |
| Fom | Rectangular, zagaye, square, hydraulic da sauransu |
| Tsawo | 5.8m, 6m & da ake bukata tsawon |
| Ƙarshe | Ya kasance ƙarshen, bayyane ƙarshen, ya bi |
| Takardar shaidar gwaji | En 10204 3.1 ko en 10204 3.2 |
Bakin karfe 347 / 347h bututu daidai maki:
| Na misali | Werkstoff nr. | M | JIS | Tafiya | EN |
| SS 347 | 1.4550 | S34700 | 2147 | 08CH18N12b | X6crnb18-10 |
| SS 347H | 1.4961 | S34709 | 2147h | - | X6crninb18-12 |
347 Bakin karfe tubing bututun sinadarai na sinadarai:
| Sa | C | Mn | Si | P | S | Cr | Cb | Ni | Fe |
| SS 347 | 0.08 Max | 2.0 Max | 1.0 Max | 0.045 Max | 0.030 Max | 17.00 - 20.00 | 10xc - 1.10 | 9.00 - 13.00 | 62.74 min |
| SS 347H | 0.04 - 0.10 | 2.0 Max | 1.0 Max | 0.045 Max | 0.030 Max | 17.00 - 19.00 | 8xc - 1.10 | 9.0 -1.0 | 63.72 min |
347 Bakin Karfe Banun Kwai:
| Yawa | Mallaka | Da tenerile | Yawan amfanin ƙasa (0.2% kashe) | Elongation |
| 8.0 g / cm3 | 1454 ° C (2650 ° F) | PSI - 75000, MPA - 515 | PSI - 30000, MPA - 205 | 35% |
Hanyoyin bakin karfe mara kyau mara kyau:
347 bakin bakin karfe madaukakin Aikace-aikacen:
1. Baqarar kayan aiki na 1.ka - da kyau don masu musayar zafi, masu gyara, da tsarin bututun ruwa waɗanda ke kulawa da sunadarai a yanayin zafi.
2.ShanterChery masana'antu - amfani da ayyukan da aka rubuta don magance ruwa da gas a cikin matsanancin yanayin zafi.
3.Aeraspace abubuwan da aka gyara - amfani a cikin kayan haɗin injin da ke buƙatar zafi da juriya na iskar shaka.
4. Wato tsara - amfani da shi a cikin boilers, superheaters, da sauran tsarin zafi-zafi don iyawarsu na yin tsayayya da hawan keke.
Gudanarwa mai aiki - aiki a tsarin da ake amfani da matsanancin zafin jiki, da kuma juriya ga hadawa da lalata da lalata da lalata.
Kayan aiki - dace da bututun da tankuna sun fallasa sunadarai a cikin muhalli bakararre.
Me yasa Zabi Amurka?
1.Wage sama da shekaru 20 na gwaninta, ƙungiyar mu ta tabbatar da inganci a cikin kowane aiki.
2.Wi ya yi biyayya ga matakai mai inganci don tabbatar da kowane samfurin ya sadu da ka'idojin.
3.Ze Fasaha Sabuwar Fasaha da Mafita na musamman don isar da samfuran mafi girma.
4.Zamu bayar da farashin gasa ba tare da yin sulhu da inganci ba, tabbatar da cewa kuna samun mafi kyawun darajar don jarin ku.
5.Ze bayar da cikakkun ayyuka don biyan duk bukatun ku, daga takamanku na farko zuwa isar da ƙarshe.
Tsabtawar sadaukarwa da ayyukan ɗabi'a suna tabbatar cewa tafiyarmu tana da abokantaka da muhalli.
Cackirƙirar murfin bututu mai tsayayya da karfe:
1. Fakitin yana da mahimmanci mafi mahimmanci musamman a cikin jigilar kayayyaki waɗanda ke wucewa wanda ya wuce ƙarshen hanyoyi daban-daban, don haka mun sanya damuwa ta musamman game da ɗaukar hoto.
2. Saky Karfe kayan mu na kayan mu a wurare da yawa dangane da samfuran. Muna shirya samfuranmu a hanyoyi da yawa, kamar,
