347 da 347H duka austenitic bakin karfe maki ne da aka daidaita tare da columbium (niobium) kuma ana amfani da su a aikace-aikace masu zafi. "H" a cikin 347H yana nufin "high carbon," yana nuna cewa yana da babban abun ciki na carbon idan aka kwatanta da daidaitattun 347 bakin karfe.
Bayanan Bayani na 347 347H Bakin Karfe Bar:
Daraja
347, 347H
Daidaitawa
ASTM A276
Diamita
4mm zuwa 500mm
Length
5.8M, 6M & Tsawon Da ake Bukata
Surface
Baƙar fata, Mai haske, Goge, Juya mai kauri, NO.4 Gama, Matt gama
Siffar
Zagaye, Square, Hex (A/F), Rectangle, Billet, Ingot, Forged da dai sauransu.
Nau'in 1.4550 Bakin Karfe:
347 347H bakin karfe mashaya
904l ss bar
304L zagaye mashaya
431 bakin karfe mashaya
Bakin Karfe Bar ASTM A276
304 bakin karfe zagaye mashaya
Daidaitaccen maki na 1.4961 Bakin Karfe:
STANDARD
Ayyukan Aiki NR.
UNS
JIS
GOST
EN
347
1.4550
S34700
SUS347
08Ch18N12B
X6CrNiNb18-10
347H
1.4961
S34709
SUS347H
-
X6CrNiNb18-12
KASHIN KIMIYYA NAS34700 Bakin Karfe Bar:
Daraja
C
Mn
Si
S
P
Fe
Ni
Cr
347
0.08 max
2.00 max
1.0 max
0.030 max
0.045 max
62.74 min
9-12 max
17.00-19.00
347H
0.04 - 0.10
2.0 max
1.0 max
0.030 max
0.045 max
63.72 min
9-12 max
17.00 - 19.00
347 347H Bakin Karfe Bar Mechanical Properties
Yawan yawa
Matsayin narkewa
Ƙarfin Tensile (MPa) min
Ƙarfin Haɓaka 0.2% Hujja (MPa) min
Tsawaitawa (% a cikin 50mm) min
8.0 g/cm 3
1454C (2650F)
Psi – 75000, MPa – 515
Psi - 30000, MPa - 205
40
Me yasa Zaba Mu:
1. Kuna iya samun cikakkiyar kayan aiki bisa ga buƙatun ku aƙalla farashin mai yiwuwa.
2. Har ila yau, muna ba da Reworks, FOB, CFR, CIF, da ƙofar zuwa farashin bayarwa. Muna ba ku shawarar yin ciniki don jigilar kaya wanda zai zama mai fa'ida sosai. 3. Abubuwan da muke samarwa suna da tabbaci gabaɗaya, tun daga takardar shaidar gwajin albarkatun ƙasa zuwa bayanin ƙimar ƙarshe. (Rahotanni za su nuna akan buƙata) 4. e garantin bayar da amsa a cikin sa'o'i 24 (yawanci a cikin sa'a guda) 5. Kuna iya samun madadin hannun jari, isar da niƙa tare da rage lokacin masana'antu. 6. Muna da cikakkiyar sadaukarwa ga abokan cinikinmu. Idan ba zai yiwu ba don biyan bukatun ku bayan nazarin duk zaɓuɓɓuka, ba za mu ɓatar da ku ta hanyar yin alkawuran ƙarya wanda zai haifar da kyakkyawar dangantakar abokan ciniki.
Tabbacin Ingancin SAKY STEEL'S (ciki har da duka Mai lalacewa da Mara lalacewa):
1. Yin kaya yana da matukar mahimmanci musamman a yanayin jigilar kayayyaki na duniya wanda jigilar kayayyaki ke bi ta hanyoyi daban-daban don isa wurin da ake nufi, don haka mun sanya damuwa ta musamman game da marufi. 2. Saky karfe ta shirya kayan mu a hanyoyi da yawa dangane da samfuran. Muna tattara samfuran mu ta hanyoyi da yawa, kamar