Ke kila kila 304/304L bar / paipu ʻole/ Bolt / Pepa/ Strip
Nā inoa kālepa maʻamau: 304 Stainless/ 304L Stainless, UNS S30400/UNS S30403,Werkstoff 1.4301/Werkstoff 1.4307
ʻO 304/304L ka mea hoʻohana nui ʻia ʻo Austenitc stainless steel.ʻOi aku ia ma mua o 50% o nā kila kila a pau i hana ʻia, e hōʻike ana ma waena o 50% -60% o ka hoʻohana ʻana i nā mea kila a me nā noi fins i nā ʻoihana āpau.304L mea he haʻahaʻa kalapona kemika o 304, ua hui me ka hoʻohui o naikokene hiki 304L e halawai me ka mechanical waiwai o 304. 304L pinepine hoʻohana 'ia e pale hiki sensitization corrosion i welded components.lt ka non-magnetic i ka annealed kūlana, akā, hiki ke lilo ʻuʻuku liʻiliʻi ma muli o ka hana anu a i ʻole ka wili.Hiki ke hoʻopaʻa maʻalahi a hana ʻia e nā hana hana maʻamau. He kūpaʻa maikaʻi loa ia i ka corrosion atmospheric, moderately oxidizing a me ka hoʻohaʻahaʻa ʻana i nā kaiapuni, a me ka intergranular corrosion i loko o ka conition as-welded He ikaika maikaʻi hoʻi a me ka paʻakikī i nā mahana cryogenic pū kekahi.
| Papa(%) | Ni | Cr | Fe | N | C | Mn | Si | S | P |
| 304 Kūleʻa | 8-10.5 | 18-20 | kaulike | - | 0.08 | 2.0 | 1.0 | 0.03 | 0.045 |
| 304L Kūleʻa | 8-12 | 17.5-19.5 | kaulike | 0.1 | 0.03 | 2.0 | 0.75 | 0.03 | 0.045 |
| ʻO ka mānoanoa | 8.0 g/cm³ |
| Lae hehee | 1399-1454 ℃ |
| Kūlana | Ka ikaika tensile Rm N/mm² | Hua ikaika Rp 0.2N/mm² | ʻO ka lōʻihi E like me % | ʻO Brinell paʻakikī HB |
| 304 | 520 | 205 | 40 | ≤187 |
| 304L | 485 | 170 | 40 | ≤187 |
304/304L Kūleʻa Kūleʻa a me nā kikoʻī
ASTM: A 240, A 276, A312, A479
ASME: SA240, SA312, SA479
304/304L Nā Huahana Kūleʻa Loaʻa i nā Metala Sekonic
304/304L Nā Bara & Kookoo
Nā lāʻau pōʻai/Paʻa paʻa/Paʻa Hex,Nui Mai 8.0mm-320mm, hoʻohana ʻia no nā bolts, fasteners a me nā ʻāpana ʻokoʻa ʻē aʻe
304/304L uwea kuʻi ʻole ʻia a me ka uea puna
Hoʻolako ʻia ma ka uea kuʻi a me ka uea puna ma ke ʻano coil a ʻoki ʻia ka lōʻihi.
304/304L Pepa a me ka pā
ʻO ka laulā a hiki i 1500mm a me ka lōʻihi a hiki i 6000mm, Mānoanoa mai 0.05mm a 100mm.
304/304L Pahu ʻole ʻole a me ka paipu Welded
Hiki ke hana ʻia ka nui maʻamau a me ka nui i hoʻopili ʻia e mākou me ka hoʻomanawanui liʻiliʻi
304/304L ʻili ʻili a me ka wili
ʻO ke kūlana palupalu a me ke kūlana paʻakikī me ka ʻili ʻālohilohi AB, ka laulā a hiki i 1000mm
304/304L Nā Paʻa Kūleʻa
304 / 304L mau mea kila ma ke ʻano o nā Bolts, nā ʻūlū, nā flanges a me nā mea wikiwiki ʻē aʻe, e like me ka kikoʻī o nā mea kūʻai aku.
No ke aha ʻo 304/304L Stainless?
• Ke kū'ē i ka corrosion
• Kāohi i ka haumia o ka huahana
• Ke kū'ē i ka oxidation
• ka maʻalahi o ka hana
• Hiki maikaʻi ke hana
• Nani o ka helehelena
• ka maʻalahi o ka hoʻomaʻemaʻe
• Ka ikaika kiʻekiʻe me ke kaumaha haʻahaʻa
• Ka ikaika maikaʻi a me ka paʻakikī i nā mahana cryogenic
• Mākaukau loaʻa o nā ʻano huahana like ʻole
304/304L kahua noi kulika:
• Ka hana a me ka lawelawe ʻana i ka meaʻai
• Nā mea hoʻololi wela
• Nā moku hana kemika
• Nā mea hoʻokele
• Hoʻolālā
