ʻO 347 a me 347H he mau papa kila kila austenitic i hoʻopaʻa ʻia me ke columbium (niobium) a hoʻohana pinepine ʻia i nā noi wela kiʻekiʻe. ʻO ke "H" ma 347H ke kū nei no "kalapona kiʻekiʻe," e hōʻike ana he ʻoi aku ka nui o ke kalapona i hoʻohālikelike ʻia me ke kila kila 347 maʻamau.
Nā kikoʻī o ka pā kila kila 347 347H:
Papa
347, 347H
Kūlana Maʻamau
ASTM A276
Anawaena
4 mm a i 500mm
Length
5.8M, 6M & Ka lōʻihi i koi ʻia
ʻIli
ʻEleʻele, ʻĀlohilohi, Polished, Huli ʻia me ka ʻino, NO.4 Finish, Matt finish
Palapala
Poepoe, huinahā, hexagon (A/F), huinahā like, bila, ʻiʻo, mea hoʻoheheʻe ʻia, a pēlā aku.
ʻANO O 1.4550 Pā kila kila:
347 347H pā kila kila
ʻO ka pā ss 904l
ʻO ka pā poepoe 304L
431 pā kila kila
pā kila kila ASTM A276
ʻO ka pā poepoe kila kila 304
NĀ PAPA KŪLIKE O 1.4961 Kaula kila kila:
KŪMAU
WERKSTOFF NUMERO.
UNS
JIS
GOST
EN
347
1.4550
S34700
SUS347
08Ch18N12B
X6CrNiNb18-10
347H
1.4961
S34709
SUS347H
-
X6CrNiNb18-12
KA HOʻOHUI KEMIKA OʻO ka pā kila kila S34700:
Papa
C
Mn
Si
S
P
Fe
Ni
Cr
347
0.08 kiʻekiʻe
2.00max
1.0 kiʻekiʻe loa
0.030max
0.045 ka palena kiʻekiʻe
62.74 minuke
9-12max
17.00-19.00
347H
0.04 – 0.10
2.0 kiʻekiʻe loa
1.0 kiʻekiʻe loa
0.030 kiʻekiʻe
0.045 ka palena kiʻekiʻe
63.72 minuke
9-12max
17.00 – 19.00
347 347H Nā Waiwai Mechanical o ka pā kila kila
Ka nui o ka paʻa
Kiko Heheʻe
Ikaika Tensile (MPa) min
Ikaika Hua 0.2% Hōʻoia (MPa) min
Elongation (% i loko o 50mm) min
8.0 g/cm3
1454 °C (2650 °F)
Psi – 75000 , MPa – 515
Psi – 30000 , MPa – 205
40
No ke aha e koho ai iā mākou:
1. Hiki iā ʻoe ke loaʻa i ka mea kūpono e like me kāu koi ma ke kumu kūʻai haʻahaʻa loa.
2. Hāʻawi pū mākou i nā kumukūʻai hoʻouna Reworks, FOB, CFR, CIF, a me ka puka a puka. Manaʻo mākou e hana ʻoe i kahi ʻaelike no ka hoʻouna ʻana i mea hoʻokele waiwai loa. 3. Hiki ke hōʻoia piha ʻia nā mea a mākou e hāʻawi nei, mai ka palapala hōʻoia hoʻāʻo mea maka a hiki i ka ʻōlelo hope loa o ka dimensional. (E hōʻike ʻia nā hōʻike ma ke koi) 4. e hōʻoia e hāʻawi i kahi pane i loko o 24 mau hola (maʻamau i ka hola hoʻokahi) 5. Hiki iā ʻoe ke loaʻa nā koho ʻē aʻe o ka waihona, nā hoʻouna ʻana i ka wili me ka hoʻemi ʻana i ka manawa hana. 6. Ua hoʻolaʻa piha ʻia mākou i kā mākou mea kūʻai aku. Inā ʻaʻole hiki ke hoʻokō i kāu mau koi ma hope o ka nānā ʻana i nā koho āpau, ʻaʻole mākou e alakaʻi hewa iā ʻoe ma ka hana ʻana i nā ʻōlelo hoʻohiki wahaheʻe e hoʻokumu ai i nā pilina maikaʻi me nā mea kūʻai aku.
ʻO ka hōʻoia maikaʻi o SAKY STEEL (me nā mea luku a me nā mea luku ʻole):
1. Hoʻāʻo Ana ʻIke 2. Ka nānā ʻana i ka mīkini e like me ka tensile, Elongation a me ka hōʻemi ʻana o ka wahi. 3. Hoʻāʻo Ultrasonic 4. Ka loiloi hoʻokolokolo kemika 5. Hoʻāʻo paʻakikī 6. Hoʻāʻo pale lua 7. Hoʻāʻo komo 8. Hoʻāʻo ʻana i ka palaho Intergranular 9. Ka loiloi hopena 10. Hoʻāʻo Hoʻokolohua Metallography
347 347H Hoʻāʻo UT no ka pā kila kila:
Hoʻopili ʻana:
1. He mea nui loa ka hoʻopili ʻana, ʻoiai hoʻi i nā ukana o ka honua kahi e hele ai nā ukana ma nā ʻano like ʻole e hiki ai i kahi i manaʻo nui ʻia, no laila ke kau nei mākou i ka manaʻo nui e pili ana i ka hoʻopili ʻana. 2. Hoʻopili ʻo Saky steel i kā mākou waiwai ma nā ʻano he nui e pili ana i nā huahana. Hoʻopili mākou i kā mākou huahana ma nā ʻano he nui, e like me