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Mea Hoʻolako Kūleʻa Kūleʻa
309 papa kila kila ʻolokaʻa wela
- Huahana Huahana:
kila kuhiliʻole papa ʻōwili wela - mānoanoa:
1.2mm - 10mm - laula,:
600mm - 3300mm, nā huahana haiki pls e nānā i nā huahana strip - loa:
500mm-12000mm - Paona pale:
1.0MT – 10MT - a pau:
NĀ 1, 1D, 2D, #1, ʻōwili wela i hoʻopau ʻia, ʻeleʻele, Anneal a pickling, pau wili.
- Ke ʻimi nei ʻoe i nā mea hoʻolako kila kila maikaʻi loa?
Mai nānā hou aku ma mua o Sino Stainless Steel! ʻO kā mākou 309 hot rolled stainless steel plate nā huahana i ʻike ʻia no ko lākou ʻano maikaʻi a me ka lōʻihi. E koho iā mākou no kā mākou lawelawe mea kūʻai aku ʻoi aku ka maikaʻi, ke kumu kūʻai hoʻokūkū, a me ka ʻike like ʻole i ka ʻoihana.
Contents
ʻO ka wehewehe pōkole o 309 Hot Rolled Stainless Steel Plate:
309L he ʻano ʻano like ʻole o 309 hot rolled stainless steel plate me kahi haʻahaʻa carbon content no nā noi kahi e koi ʻia ai ka wili. ʻO ka maʻiʻo kalapona haʻahaʻa e hōʻemi i ka ua o nā carbide ma ka wahi i hoʻopili ʻia i ka wela ma kahi kokoke i ka weld, hiki ke hopena i ka ʻino intergranular (weld erosion) i kekahi mau kaiapuni.
Haʻaheo ʻo Sino Stainless Steel e hāʻawi iā 309 hot rolled stainless steel plate, kahi huahana maikaʻi loa i kūpono no nā noi wela kiʻekiʻe. Loaʻa i kēia alloy nā kiʻekiʻe kiʻekiʻe o ka chromium a me ka nickel, i mea e kū pono ai i ka oxidation a me ka corrosion.
Hoʻokumuʻia kā mākou 309 hot rolled stainless steel plate me ka hoʻohanaʻana i kaʻenehana hou a loaʻa i nāʻano nui a me nā mānoanoa e hoʻokō i nā pono o kā mākou mea kūʻai. He kūpono ia no ka hoʻohana ʻana i nā noi like ʻole, me nā ʻāpana umu, nā mea hoʻomehana, a me nā mea hana kemika.
Hoʻokumu mākou i kā mākou mau mea mai nā mea hoʻolako kila kila maikaʻi loa e hōʻoia i kā mākou huahana i nā kūlana kiʻekiʻe o ka maikaʻi. ʻO kā mākou 309 hot rolled stainless steel plate ke kumu kūʻai hoʻokūkū a hele mai me ka lawelawe mea kūʻai aku.
E koho i ka Sino Stainless Steel no kāu mau mea kila kila a pau, a hilinaʻi iā mākou e hāʻawi iā ʻoe i nā huahana kiʻekiʻe loa a me nā lawelawe. E kelepona mai iā mākou i kēia lā e aʻo hou e pili ana i kā mākou 309 hot rolled stainless steel plate a pehea e hiki ai iā mākou ke kōkua iā ʻoe e loaʻa i ka hopena kūpono no kāu mau pono kikoʻī.
II. Kinohi Kinohi Kino Sino e pili ana i 309 paʻa kila ʻili wela, 309 HRP, PMP
ʻO ka wehewehe ʻana o 309 Hot Rolled Stainless Steel Plate
- Huahana Huahana:
Pāpaʻa Kuhili ʻole i ʻōwili ʻia - mānoanoa:
1.2mm - 10mm - laula,:
600mm - 3300mm, nā huahana haiki pls e nānā i nā huahana strip - loa:
500mm-12000mm - Paona pale:
1.0MT – 10MT - a pau:
NĀ 1, 1D, 2D, #1, ʻōwili wela i hoʻopau ʻia, ʻeleʻele, Anneal a pickling, pau wili.
| hae | Papa | Helu UNS |
| ASTM A240 | 309 | S30900 |
| EN 10088-1 | 1.4828 | S30900 |
| JIS G4304 | SUS309 | S30900 |
(Na: nā mea hoʻolako kila stainless steel)
309 Nā Mea Kimia
ASTM A240:
| hehee ai | Pākēneka Kaumaha |
|---|---|
| Kalepona (C) | 0.20 max |
| Manganese (Mn) | 2.00 max |
| Pākuʻi (P) | 0.045 max |
| Sulphur (S) | 0.030 max |
| Silika (Si) | 0.75 max |
| Lāhouhea (Cr) | 22.0 - 24.0 |
| Nikela (Ni) | 12.0 - 15.0 |
| Nitrogen (N) | 0.10 max |
309 waiwai mechanical
ASTM A240:
| waiwai | Value |
|---|---|
| Kaha ikaika | 75 ksi (515 MPa) |
| Hua ikaika | 30 ksi (205 MPa) |
| Elongation | 40% min |
| paakiki | 95 HRB ka nui |
| nuʻa | 0.29 paona/in³ (8.03 g/cm³) |
| Ka hoʻokele o ka Elasticity | 28.5 x 10⁶ psi (196 GPa) |
(Na: nā mea hoʻolako kila stainless steel)
III. Nā noi maʻamau o 309 Hot Rolled Stainless Steel Plates:
309 ʻōwili wela pā kila kila he mea hoʻoheheʻe pale wela kiʻekiʻe me nā waiwai pale corrosion maikaʻi loa. Loaʻa kāna mau noi maʻamau i nā ʻoihana like ʻole kahi e koi ʻia ai ke kūpaʻa kiʻekiʻe a me ke kūpaʻa corrosion maikaʻi loa.
ʻO kekahi o nā noi maʻamau no 309 hot rolled stainless steel plate i ka hana ʻana i nā ʻāpana umu, e like me nā retorts, muffles, conveyor system, a me nā mea hoʻololi wela. Hōʻike ʻia kēia mau ʻāpana i nā wela kiʻekiʻe a me nā kaiapuni corrosive, e hana ana ʻo 309 i mea kūpono no kēia mau noi.
ʻO kekahi noi maʻamau no 309 hot rolled stainless steel plate i ka hana ʻana i nā mea hana kemika, me nā reactors, tanks, a me nā paipu. ʻO ke kūpaʻa wela kiʻekiʻe o 309 a me ke kūpaʻa corrosion maikaʻi loa e lilo ia i mea kūpono no ka hoʻohana ʻana i kēia mau kaiapuni.
Ma waho aʻe o ka mea i luna, hoʻohana ʻia ʻo 309 hot rolled stainless steel plate i ka hana ʻana i nā mea hana mana, e like me nā turbines gas, turbines steam, a me boilers. ʻO ke kūpaʻa wela kiʻekiʻe a me nā waiwai pale corrosion o 309 e lilo ia i mea kūpono no kēia mau noi.
Eia kekahi, hoʻohana ʻia ʻo 309 hot rolled stainless steel plate i ka ʻoihana aerospace, ʻoi aku hoʻi i ka hana ʻana i nā ʻāpana mīkini jet, nā ʻōnaehana exhaust, a me nā keʻena puhi. ʻO kona kūpaʻa wela kiʻekiʻe, ke kūpaʻa corrosion maikaʻi loa, a me ka lākiō kiʻekiʻe o ka ikaika-a-kaumaha e lilo ia i mea makemake no kēia mau noi.
Ma keʻano he mau mea hoʻolako kila kila, hāʻawi mākou i ke kūlana kiʻekiʻe 309 hot rolled stainless steel plate i kūpono i ka maʻamau ASTM A240. Hoʻohana nui ʻia kā mākou huahana i nā ʻoihana like ʻole a me nā noi, a ua paʻa mākou i ka hāʻawi ʻana i ka hopena maikaʻi loa no kāu mau pono kila kila.
(Na: nā mea hoʻolako kila stainless steel)
IV. ʻO ka hōʻoia maikaʻi e pili ana i 309 Hot Rolled Stainless Steel Plate:
Ma keʻano he mea hoʻolako kila kila, maopopo mākou i ke koʻikoʻi o ka hōʻoia ʻana i ka maikaʻi i ka wā e hāʻawi ai i kā mākou mea kūʻai aku me nā huahana hilinaʻi a paʻa. Ma sino-stainless-steel.com, haʻaheo nui mākou i kā mākou hoʻokō ʻana i ka hana ʻana i ke kiʻekiʻe kiʻekiʻe 309 hot rolled stainless steel plate.
No ka hōʻoia i ka maikaʻi o kā mākou huahana, hahai mākou i nā kaʻina hana koʻikoʻi e pili ana i nā kūlana ʻoihana a me nā lula. Hana ʻia kā mākou 309 hot rolled stainless steel plate e like me ka ASTM A240, ka mea e hoʻonohonoho i nā kūlana no ka chromium a me ka chromium-nickel stainless steel plate, sheet, a strip no nā moku kaomi a no nā noi maʻamau.
Eia kekahi, ke hana nei mākou i nā loiloi mana maikaʻi ma kēlā me kēia pae o ke kaʻina hana, mai ka nānā ʻana i nā mea waiwai a hiki i ka hoʻāʻo ʻana i ka huahana hope. Ke hoʻohana nei kā mākou hui hoʻokele maikaʻi i nā mea hana hou a me nā ʻano hoʻāʻo e hōʻoia i kā mākou 309 hot rolled stainless steel plates e hoʻokō i nā kūlana kiʻekiʻe o ka maikaʻi a me ka hana.
Hāʻawi pū mākou i kā mākou mea kūʻai aku i ka traceability holoʻokoʻa o kā mākou huahana, me ka palapala hōʻoia waiwai, nā hōʻike hōʻike, a me nā palapala hōʻoia. Hōʻoia kēia i ka hilinaʻi piha o kā mākou mea kūʻai aku i ka maikaʻi a me ka ʻoiaʻiʻo o kā mākou 309 hot rolled stainless steel plates.
Ma sino-stainless-steel.com, ua kūpaʻa mākou i ka hāʻawi ʻana i kā mākou mea kūʻai aku i nā huahana kila kila kila kiʻekiʻe a me ka lawelawe mea kūʻai aku. E kelepona mai iā mākou i kēia lā e aʻo hou e pili ana i kā mākou 309 hot rolled stainless steel plates a me kā mākou mau kaʻina hana hōʻoia maikaʻi.
Nā FAQ:
ʻO ke kila kila 309 he mea wela kiʻekiʻe, pale i ka corrosion i hoʻohana mau ʻia i nā noi e koi ana i ka pale wela a me ke kūpaʻa ʻoi aku ka maikaʻi. No ka ʻohana austenitic o nā kila kila, i ʻike ʻia no ko lākou ikaika kiʻekiʻe, ductility, a me ke kū'ē i ka corrosion a me ka oxidation.
ʻO 309 kila kila me ka hao, chromium, a me ka nickel, me nā mea ʻē aʻe e like me ka manganese, silicon, a me ke kalapona. Hāʻawi ka chromium kiʻekiʻe a me ka nickel i loko o ka 309 stainless steel i ke kūpaʻa corrosion maikaʻi loa, ʻoiai ma nā wahi paʻakikī e like me nā mea me nā kūlana kiʻekiʻe a me nā kūlana acidic a alkaline.
ʻO ka hoʻohui ʻana o ke silikoni i ka 309 stainless steel e hoʻonui i kona kūpaʻa oxidation a kūpono ia no ka hoʻohana ʻana i nā noi wela kiʻekiʻe e like me nā ʻāpana umu, nā mea hoʻololi wela, a me nā paipu paila. Hāʻawi ka alloy i ke kūpaʻa maikaʻi loa i ke kaʻa kaʻa wela a me ka luhi, kūpono ia no ka hoʻohana ʻana i ka wili a me nā noi kiʻekiʻe-koʻikoʻi.
Ma Sino Stainless Steel, haʻaheo mākou i ka hāʻawi ʻana aku i nā huahana kiʻekiʻe kiʻekiʻe 309 stainless steel, e komo pū ana me nā pā kila kila wela, i kā mākou mea kūʻai aku ma ka honua holoʻokoʻa. Hana ʻia kā mākou huahana me ka hoʻohana ʻana i nā mea kiʻekiʻe kiʻekiʻe loa a ua kau ʻia i nā ʻano mana koʻikoʻi koʻikoʻi e hōʻoia i ka hoʻokō ʻana i nā kūlana ʻoihana kiʻekiʻe.
Ma keʻano he mau mea hoʻolako kila kila hilinaʻi, ua paʻa mākou i ka hāʻawiʻana i kā mākou mea kūʻai i nā huahana a me nā lawelawe maikaʻi loa. Me nā makahiki o ka ʻike i ka ʻoihana a me kahi hui o ka poʻe akamai, ua hoʻolaʻa mākou i ke kōkua ʻana i kā mākou mea kūʻai aku e ʻike i nā ʻōnaehana kila kila kūpono no kā lākou pono kikoʻī. E kelepona iā mākou i kēia lā e aʻo hou e pili ana i kā mākou huahana a me nā lawelawe.
He aha ke kila kuhiliʻole 309?
- Na nā mea hoʻolako kila kila sino
Hiki iā ʻoe ke hoʻopaʻa i ka 309 kila kila?
I ka wā e pili ana i ke kaulahao 309 stainless steel, he mea nui e noʻonoʻo i nā waiwai a me nā ʻano. ʻO 309 ke kila kila he kiʻekiʻe ka wela a me ka corrosion resistant alloy me ka ikaika maikaʻi a me ka paʻakikī. ʻO kona kiʻekiʻe chromium a me ka nickel maʻiʻo e pale i ka scaling a me ka oxidation i nā mahana kiʻekiʻe, e kūpono ia no ka hoʻohana ʻana i nā noi wela kiʻekiʻe e like me nā ʻāpana umu a me nā mea hoʻololi wela.
Ma keʻano o ka threading, hiki ke hoʻopaʻaʻia ka 309 stainless steel me ka hoʻohanaʻana i nāʻano maʻamau e like me kaʻokiʻana a me ka'ōwili. Eia nō naʻe, ma muli o kona ikaika kiʻekiʻe a me ka paʻakikī, pono paha ia e ʻoi aku ka ikaika o ke kaula i hoʻohālikelike ʻia me nā mea ʻē aʻe. He mea nui ka hoʻohana ʻana i nā mea hana ʻoki kūpono a me nā lubricants e hōʻemi i ka pilikia o ka lole a me ka pōʻino o ka mea.
He mea pono ke hoʻomaopopo ʻia he mea paʻakikī ke kila kila 309 e wili ai a pono paha e hoʻomaʻamaʻa i ka wela mua a me ka hoʻomaʻamaʻa ʻana i ka wela ma hope o ka weld e pale aku ai i ka haki ʻana a me ka distortion. He mea nui e hahai i nā kaʻina hana kuʻi pono a me nā alakaʻi e hōʻoia i ka pono o ka mea.
Ma Sino Stainless Steel, hāʻawi mākou i nā huahana kiʻekiʻe kiʻekiʻe 309 stainless steel, e komo pū ana me nā papa kila kila wela, i hana ʻia a hoʻāʻo ʻia e hoʻokō i nā kūlana koʻikoʻi. ʻO kā mākou pūʻulu akamai o ka poʻe loea e hoʻolako i ka lawelawe kūʻai maikaʻi a me ke kākoʻo ʻenehana e hōʻoia i kou hauʻoli me kā mākou huahana. Ma keʻano he mau mea hoʻolako kila kila hilinaʻi, hoʻolaʻa mākou i ka hālāwaiʻana i nā pono o kā mākou mau mea kūʻai me ke kūlana kiʻekiʻe o ka maikaʻi a me ka hilinaʻi.
- Na nā mea hoʻolako kila kila sino
Hoʻohana nui ʻia ʻo 309 stainless steel i nā noi wela kiʻekiʻe ma muli o kona kūpaʻa maikaʻi ʻana i ka wela a me ka corrosion. ʻOiai ʻaʻole i hoʻohana maʻamau ʻia no ka hana ʻana i nā pahi, aia kekahi mau waiwai e kūpono ai no kekahi mau noi ʻoki.
ʻO kekahi o nā pono nui o ka 309 stainless steel ʻo ia kona paʻakikī kiʻekiʻe a me ka ikaika, hiki ke hāʻawi i ke kūpaʻa maikaʻi a me ka lōʻihi i ka ʻoki ʻana i nā noi. Hoʻohui ʻia, hiki i kāna ʻike kiʻekiʻe chromium a me ka nickel ke hāʻawi i kahi pae o ka pale ʻana a me ka paʻakikī.
Eia nō naʻe, aia kekahi mau hemahema i ka hoʻohana ʻana i ke kila kila kila 309 no ka hana ʻana i ka pahi. No ka laʻana, hiki i kona mau kiʻekiʻe kiʻekiʻe o ka chromium a me ka nickel ke paʻakikī i ka hana ʻana a me ka hana ʻana i kahi lau. ʻOi aku paha ka maʻalahi i ka ʻoki ʻana a i ʻole ka pohā ma mua o nā ʻano kila kuhili ʻole i hoʻohana mau ʻia i ka hana ʻana i ka pahi.
ʻO ka holoʻokoʻa, ʻoiai ʻo 309 stainless steel paha kekahi mau noi liʻiliʻi i ka hana ʻana i ka pahi, ʻaʻole i manaʻo ʻia he mea makemake ʻia no kēia kumu. No ka ʻoki ʻana i nā noi e koi ana i ke kūpaʻa wela kiʻekiʻe a me ka lōʻihi, hoʻohana maʻamau ia ma ke ʻano o ke ʻano o ka pā kila kila ʻōwili wela.
Ma keʻano he mau mea hoʻolako kila kila kaulana, hiki i ka Sino Stainless Steel ke hāʻawi i nā huahana kila kila 309 kiʻekiʻe no ka hālāwaiʻana i ka nui o nāʻoihanaʻoihana a me nāʻoihana kālepa. Hiki i kā mākou hui o ka poʻe akamai ke kōkua iā ʻoe e hoʻoholo i ke ʻano maikaʻi a me ka pae o ke kila kila no kāu noi kikoʻī, e hōʻoia ana e loaʻa iā ʻoe ka hana maikaʻi loa a me ka waiwai mai kāu mau mea. E kelepona mai iā mākou i kēia lā e aʻo hou e pili ana i kā mākou huahana a me nā lawelawe.
- Na nā mea hoʻolako kila kila sino
ʻO kekahi o nā nīnau maʻamau e pili ana i ke kila kila inā he magnetic a ʻaʻole paha. ʻO ka pane e pili ana i ke ʻano kikoʻī o ke kila kila. I ka hihia o 309 stainless steel, ua manaʻo ʻia he magnetic.
ʻO ke kila kila he mea hao i hana mua ʻia me ka hao, me nā ʻano mea like ʻole e like me chromium, nickel, a me molybdenum. Hiki ke hoʻopili i ka loaʻa ʻana o kēia mau mea ʻē aʻe i nā waiwai magnetic o ke kila.
I ka hihia o 309 stainless steel, loaʻa iā ia ka nui o ka chromium a me ka nickel, ʻo ia nā mea ʻelua non-magnetic. Eia nō naʻe, hiki i ka hoʻohui ʻana i nā mea liʻiliʻi o nā mea ʻē aʻe e like me ka manganese a me ke silika ke hana i ke kila kila.
ʻO nā waiwai magnetic o 309 stainless steel e kūpono ia no kekahi mau noi kahi e koi ʻia ai nā waiwai magnetic. No ka laʻana, hiki ke hoʻohana ʻia i nā mea electromagnetic, motors, a me nā mea hoʻololi.
I ka manawa like, hiki i nā waiwai magnetic o 309 stainless steel ke hoʻopili i kāna hana i kekahi mau noi. No ka laʻana, ʻaʻole kūpono ia no ka hoʻohana ʻana i kekahi mau mea kani kiʻekiʻe a i ʻole nā mea hana e hopohopo ai ka hoʻopili magnetic.
Ma keʻano he mea hoʻolako kila kila, hiki iā mākou ke hāʻawi i ka 309 kila kila ma nāʻano likeʻole me nā papa kila kila wela, nā pepa, a me nā'ōwili. Hoʻokumuʻia kā mākou mea kila kila i nā kūlana kiʻekiʻe loa a hiki ke hoʻonohonoho ponoʻia e hoʻokō i nā pono kiko'ī o kā mākou mea kūʻai.
I ka hopena, ʻoiai ʻo 309 stainless steel ka mea maʻamau i manaʻo ʻia he magnetic, hiki ke hilinaʻi nā waiwai magnetic kikoʻī ma ke ʻano kikoʻī o ke kila. Ma Sino Stainless Steel, hiki iā mākou ke hāʻawi i nā huahana kila kila 309 kiʻekiʻe e hoʻokō i nā pono like ʻole o kā mākou mea kūʻai aku ma nā ʻoihana like ʻole.
- Na nā mea hoʻolako kila kila sino
ʻO ke kila kila 309 kahi māka kūʻokoʻa kūʻokoʻa o ke kila kila i hoʻohana mau ʻia i nā noi wela kiʻekiʻe. ʻO kona kiʻekiʻe chromium a me ka nickel maʻiʻo e pale i ka oxidation a me ka sulfidation, e kōkua iā ia e mālama i kona ikaika a paʻakikī i nā wela kiʻekiʻe.
Ma keʻano laulā, ʻike ʻia ke kila kila no kona kūpaʻa ʻana i ka corrosion, a ʻaʻole ʻokoʻa ʻo 309. He kūpaʻa loa ia i ka ʻōpala, nā ʻili, a me ka ʻino mai nā kemika a me nā mea waikawa. Eia nō naʻe, ʻo ke ʻano o ke kūpaʻa corrosion o 309 stainless steel e pili ana i nā kūlana i hōʻike ʻia.
Ma nā kūlana lewa maʻamau, ʻo 309 ke kila kila kila ke kūpaʻa loa i ka ʻōpala a me ka ʻino. Eia nō naʻe, inā e ʻike ʻia i nā pae kiʻekiʻe o ka haʻahaʻa, ka wai paʻakai, a i ʻole nā mea ʻawaʻawa, hiki ke hoʻomaka i ka pala i ka manawa. No ka pale ʻana i ka pala, pono e hoʻomaʻemaʻe a mālama mau i ka 309 stainless steel, a e pale aku i ka hoʻolaha ʻana i nā kūlana kūlohelohe koʻikoʻi.
Inā ʻike ʻia ke kila kila 309 i nā mea ʻino a i ʻole nā kaiapuni, hiki ke ʻeleʻele a hoʻomohala paha i nā kiko ʻōpala. Hiki ke hoʻoneʻe ʻia kēia me ka hoʻohana ʻana i kahi mea hoʻomaʻemaʻe kila kila a i ʻole ma ke ʻano ʻana a me ka poli ʻana i nā wahi i hoʻopilikia ʻia.
Ma keʻano he mea hoʻolako kila kila, hoʻomaopopo mākou i ke koʻikoʻi o ka hāʻawi ʻana i nā huahana kiʻekiʻe i kū i ka ʻōpala a me ka corrosion. Hana ʻia kā mākou huahana 309 stainless steel mai nā mea kiʻekiʻe kiʻekiʻe a hoʻopaʻa i nā kaʻina hoʻokele koʻikoʻi e hōʻoia i ko lākou paʻa a me ka lōʻihi.
I ka hōʻuluʻulu ʻana, ʻo 309 stainless steel he kūpaʻa nui i ka ʻōpala a me ka corrosion i nā kūlana lewa maʻamau. Eia nō naʻe, hiki ke hoʻomaka i ka ʻōpala inā ʻike ʻia i nā pae kiʻekiʻe o ka haʻahaʻa, ka wai paʻakai, a i ʻole nā mea ʻawaka. No ka mālama ʻana i kona kūpaʻa corrosion, pono ia e hoʻomaʻemaʻe a mālama mau i ka 309 stainless steel a pale i ka hoʻolaha ʻana i nā kūlana kūlohelohe koʻikoʻi. Ma keʻano he mea hoʻolako kila kila, ua kūpaʻa mākou i ka hāʻawiʻana i kā mākou mau mea kūʻai i nā huahana kiʻekiʻe, kū'ē i ka corrosion e kūpono i ko lākou mau pono a me nā koi.
309 Vs 310 kila kila
ʻO ke kila kila kahi koho mea kaulana no nā ʻano ʻoihana a me nā ʻoihana ʻoihana ma muli o kona kūpaʻa maikaʻi ʻana i ka corrosion, ka lōʻihi, a me ka ikaika wela kiʻekiʻe. ʻElua mau papa o ke kila kila i hoʻohālikelike pinepine ʻia ʻo 310 a me 309. ʻOiai ʻo nā ʻāpana ʻelua no ka ʻohana stainless steel austenitic a ua haku ʻia i nā mea like, loaʻa iā lākou nā ʻokoʻa like ʻole e kūpono ai no nā noi like ʻole.
ʻO kekahi o nā ʻokoʻa nui ma waena o 310 a me 309 stainless steel ʻo kā lākou haku mele. ʻOi aku ka nui o ka chromium a me ka nickel 310 ma mua o ka 309 stainless steel, e hāʻawi iā ia i ke kūpaʻa corrosion kiʻekiʻe, ʻoi aku ka ikaika o ka wela kiʻekiʻe, a me ke kūpaʻa oxidation maikaʻi loa. ʻO ka hoʻohālikelike, ʻo 309 stainless steel he haʻahaʻa haʻahaʻa nickel a me kahi kiʻekiʻe kiʻekiʻe o ka chromium a me ka manganese, e ʻoi aku ka maikaʻi no nā noi e koi ana i ka ikaika kiʻekiʻe a me ke kūʻē ʻana i ke kaʻa uila.
ʻO kekahi ʻokoʻa ma waena o 310 a me 309 stainless steel ʻo kā lākou noi. Hoʻohana maʻamau ʻia ka 310 stainless steel i nā noi wela kiʻekiʻe e like me nā umu ahi, nā kiln, a me nā mea hoʻomaʻamaʻa wela, kahi e hiki ai ke pale i nā mahana a hiki i 2100 ° F. ʻO kona kiʻekiʻe chromium a me ka nickel maʻiʻo ka mea e pale nui ai i ka oxidation a me ka sulfidation, i mea kūpono no ka hoʻohana ʻana i nā kaiapuni paʻakikī. Ma ka ʻaoʻao ʻē aʻe, hoʻohana maʻamau ʻo 309 stainless steel i nā noi e koi ana i ka ikaika kiʻekiʻe a me ke kūʻē ʻana i ke kaʻa uila wela, e like me nā mea hoʻololi wela, nā ʻōnaehana exhaust automotive, a me nā paipu boiler.
Ma ke ʻano o ke kumukūʻai, ʻoi aku ka maʻalahi o 309 stainless steel ma mua o 310 stainless steel. Eia naʻe, hiki ke ʻokoʻa ke kumukūʻai kikoʻī ma muli o nā kumu e like me nā mea hoʻolako, ka nui, a me kahi.
I ka hopena, ʻoiai ʻo 310 a me 309 stainless steel e like me kekahi mau ʻano, loaʻa iā lākou nā ʻokoʻa like ʻole e kūpono ai no nā noi like ʻole. He mea kūpono ka 310 stainless steel no nā noi wela kiʻekiʻe e koi ana i ka oxidation maikaʻi a me ka pale ʻana i ka corrosion, ʻoiai ʻo 309 stainless steel he mea kūpono ia no nā noi e koi ana i ka ikaika wela kiʻekiʻe a me ke kūʻē ʻana i ke kaʻa uila. Ma ke ʻano he mea hoʻolako kila kila kila kaulana, hāʻawi ʻo Sino Stainless Steel i kahi ākea o nā huahana kila kila kila kiʻekiʻe, me ka 310 a me 309 mau pā kila kila, e hoʻokō i kāu mau pono kikoʻī.
- Na nā mea hoʻolako kila kila sino
He aha ka ʻokoʻa ma waena o 310 a me 309 mea kila kila?
VS
Loaʻa i kahi manaʻo kuhi
E hilinaʻi iā mākou ʻo kāu mea hoʻolako kila kila maikaʻi loa, e pane mākou i nā hola 12. A i ʻole hiki iā ʻoe ke hoʻouna pololei iā mākou i kahi emali. (export81@huaxia-intl.com)
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