Mea waiwai»Kila kohu ʻole»Astm b3666 mau kila kila wl904l pipe n08904 tupu
Astm B424 URT N088825 Space Ring i ke kūʻana i keʻano o nā wahi o nā'ōiwi

Astm b3666 mau kila kila wl904l pipe n08904 tupu

ʻO Anallot 900

Heluʻia4.5\ / 5 / ^ E pili ana479Nā Hoʻomaopopo Manaʻo
Kaʻana:
Anter

Astm B677 Tp 904lʻO nā piptes kila,ʻo Asme Saelless piptes, nā huapalapala 904L

Loaʻa nā pii 904l i nā pipes i hoʻokahi manawa i hoʻokahi lōʻihi 5-7 mau mika a iʻoleʻelua o ka lōʻihi o ka lōʻihi o 11-13 mika. Hiki iā mākou ke hāʻawi i ka uku uku uku 904l Saimless pipe e kūpono i loko o 20ft a iʻole 40ft pahu no ka maʻalahi o ka hoʻounaʻana.N08904 seamless a me nā pipdes weldedHiki ke hāʻawiʻia ma luna o 4mm Wall Passness me nā pani likeʻole (Pet) a iʻole ka hopena a iʻole ka hopena.

ʻO ka helu 904l SS he maoli maoli nō ia i hoʻopaʻaʻia i nā ss insetetitic sts ʻO ka alloy ka mea kila kila e hoʻohuiʻia me ke keleawe no ka hoʻomaikaʻiʻana i ke kū'ēʻana e like me ka acid sulfuric. ʻO ka piko o ka 904l e pale aku nei i ke kaumaha e kū'ē i ke kaumaha corrosition checking e like me ka crevice crevice corrosio. ʻAʻoleʻo Wenr 1.45 901404l me kaʻole o 9770 aʻo ia ke kaumaha i ka paʻakikī, a me ka nāwaliwali. Ke loaʻa nei kēia māka i kahi nui o nā mea waiwai nui e like me Nickel a me Molybdenum Alloy. ʻO kēia lā ua koiʻia ka hapa nui o nā noi no kēia papa a ua hoʻololiʻia e ka alloy'ē aʻe. Loaʻa kēia huahana helu i nā palapala hua'ōlelo SS904LL.

ʻO ka pick pickʻo ia kekahi o ka mea hana koʻikoʻi, hoʻolako a me nā mea kūʻai aku a me ka silitaest o ka maikaʻi maikaʻi o ka huahana e like me ss 904l pips. Loaʻa ka PPET N08904 PPEPE i ka pae piha e hiki ai ke loaʻa nā koi a pau. I nā mea kūʻai aku no ka mea kūʻai aku,ʻikeʻia ka huahana ma nā kiko'ī maʻamau, nā kūlana e hiki ai ke hana i keʻano o ka mea kūʻai mai 904L 1.4539 mau pipes i loko o nā pā ākea, lōʻihi, nāʻano, nāʻano, nā hana, nāʻano e like me keʻano a me nā koi. Loaʻa ka leka uila o ka 904l.

Alloy 900l (UNT N08904)

C
KālekaʻAʻI

Mn
Mang kāne

P
Phoshorus

S
Sulfur

Si
Silikino

Cr

Chromium

Ke nike

Nickel

Mo
Mybridelu

N
Nitrogen

Cu
Liulaala

020 MA MAX

2.00 max

0 0 malei

0 0 maluna

1.00 max

19.0–23.0

23.0–28.0

4.0–5.0

0.10 max

1.00–2.00

Nā Pīkuhi Propertinies

Ka hopena o ka ikaika:

31 Ksi Min

ʻO ka ikaika ikaika:

71 ksi min

Elongation (min 2 "):

35%

Paʻakikī (Rockwell B Scale):

90 hrb max

Niumaiki


    Mea hou aku