Tšepe ea Khabone e Metsuoang ka Mocheso ASTM A36/A572/A992 IPE/IPN 80-600 I Beam
| Ntho | Tlhaloso |
|---|---|
| Lebitso la Sehlahisoa | Beam ea ASTM A36 / A572 / A992 I |
| Maemo | ASTM A36 / A572 / A992 |
| Sebopeho | Lehlakore le nang le Sebopeho sa I / le Sephara la Flange |
| Boholo | Bophara 100–600 mm, Bophahamo 100–600 mm, Botenya 6–25 mm |
| Bolelele | 6 m / 12 m (e ka fetoloang) |
| Matla a Tekanyo | ≥ 250–345 MPa (A36), ≥ 345 MPa (A572/A992) |
| Kopo | Meaho, marokho, matlo a polokelo, meaho ea indasteri |
| Nako ea thomello | Matsatsi a 7–20 |
ASTM A36 / A572 / A992 I Beam – Sebopeho sa Lik'hemik'hale
| Kereiti ea Tšepe | Mekhoa | Khabone, % e phahameng ka ho fetisisa | Manganese % | Phosphorus, % e phahameng | Sebabole, % e phahameng | Silicone % |
|---|---|---|---|---|---|---|
| A36 | Likarolo tsa Tšepe | 0.26 | 0.60–0.90 | 0.04 | 0.05 | ≤0.40 |
| A572 Kereiti ea 50 | Likarolo tsa Tšepe | 0.23 | 0.85 | 0.04 | 0.05 | ≤0.30 |
| A992 | Likarolo tsa Tšepe | 0.20 | 0.50–0.80 | 0.04 | 0.05 | ≤0.40 |
Hlokomela:Dikahare tsa koporo di ka hlaloswa ha odara e kopuwa.
ASTM A36 / A572 / A992 I Beam – Thepa ea Mekaniki
| Kereiti ea Tšepe | Mekhoa | Matla a ho Tenyetseha, ksi [MPa] | Ntlha ea tlhahiso, bonyane, ksi [MPa] | Ho lelefatsa ka lisenthimithara tse 8 [200 mm], bonyane % | Ho lelefatsa ka lisenthimithara tse 50, bonyane % |
|---|---|---|---|---|---|
| A36 | Likarolo tsa Tšepe | 58–80 [400–550] | 36 [250] | 20 | 21 |
| A572 Kereiti ea 50 | Likarolo tsa Tšepe | 65–80 [450–550] | 50 [345] | 18 | 19 |
| A992 | Likarolo tsa Tšepe | 65–80 [450–550] | 50 [345] | 18 | 19 |
Litekanyo tsa IPE
| Ntho | Boima (kg/m2) | Botebo (mm) | Bophara (mm) | Botenya ba webe (mm) | Botenya ba Flange (mm) |
|---|---|---|---|---|---|
| IPE 80 | 6.0 | 80 | 46 | 3.8 | 5.2 |
| IPE 100 | 8.1 | 100 | 55 | 4.1 | 5.7 |
| IPE 120 | 10.4 | 120 | 64 | 4.4 | 6.3 |
| IPE 140 | 12.9 | 140 | 73 | 4.7 | 6.9 |
| IPE 160 | 15.8 | 160 | 82 | 5.0 | 7.4 |
| IPE 180 | 18.8 | 180 | 91 | 5.3 | 8.0 |
| IPE 200 | 22.4 | 200 | 100 | 5.6 | 8.5 |
| IPE 220 | 26.2 | 220 | 110 | 5.9 | 9.2 |
| IPE 240 | 30.7 | 240 | 120 | 6.2 | 9.8 |
| IPE 270 | 36.1 | 270 | 135 | 6.6 | 10.2 |
| IPE 300 | 42.2 | 300 | 150 | 7.1 | 10.7 |
| IPE 330 | 49.1 | 330 | 160 | 7.5 | 11.5 |
| IPE 360 | 57.1 | 360 | 170 | 8 | 12.7 |
| IPE 400 | 66.3 | 400 | 180 | 8.6 | 13.6 |
| IPE 450 | 79.1 | 450 | 190 | 9.4 | 14.6 |
| IPE 500 | 90.7 | 500 | 200 | 10.2 | 16 |
| IPE 550 | 106.0 | 550 | 210 | 11.2 | 17.2 |
| IPE 600 | 124.4 | 600 | 220 | 12 | 19 |
Litekanyo tsa IPN
| Ntho | Boima (kg/m2) | Botebo (mm) | Bophara (mm) | Botenya ba webe (mm) | Botenya ba Flange (mm) |
|---|---|---|---|---|---|
| IPN 80 | 5.9 | 80 | 42 | 3.9 | 5.9 |
| IPN 100 | 8.3 | 100 | 50 | 4.5 | 6.8 |
| IPN 120 | 11.1 | 120 | 58 | 5.1 | 7.7 |
| IPN 140 | 14.3 | 140 | 66 | 5.7 | 8.6 |
| IPN 160 | 17.9 | 160 | 74 | 6.3 | 9.5 |
| IPN 180 | 21.9 | 180 | 82 | 6.9 | 10.4 |
| IPN 200 | 26.2 | 200 | 90 | 7.5 | 11.3 |
| IPN 220 | 31.1 | 220 | 98 | 8.1 | 12.2 |
| IPN 240 | 36.2 | 240 | 106 | 8.7 | 13.1 |
| IPN 260 | 41.9 | 260 | 113 | 9.4 | 14.1 |
| IPN280 | 47.9 | 280 | 119 | 10.1 | 15.2 |
| IPN 300 | 54.2 | 300 | 125 | 10.8 | 16.2 |
| IPN320 | 61.0 | 320 | 131 | 11.5 | 17.3 |
| IPN 340 | 68.0 | 340 | 137 | 12.2 | 18.3 |
| IPN 360 | 76.1 | 360 | 143 | 13 | 19.5 |
| IPN 400 | 92.4 | 400 | 155 | 14.4 | 21.6 |
| IPN 450 | 115 | 450 | 170 | 16.2 | 24.3 |
| IPN 500 | 141 | 500 | 185 | 18 | 27 |
| IPN 550 | 166 | 550 | 200 | 19 | 30 |
| IPN 600 | 199 | 600 | 215 | 21.6 | 32.4f |
Tšepe ea Khabone e Chesang e Metsing:Boemo bo tloaelehileng
E qoelisoang ka ho chesa: ≥85μm (e lumellana le ASTM A123)
Ho koahela: Ka ho sebelisa sethunya sa spray sa pneumatic, pente e metsi e sebelisoa ka ho lekana mabaleng a tšepe.
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Meaho ea Meaho: Libalaka le litšiea bakeng sa mehaho e melelele, lifeme, matlo a polokelo le marokho a fanang ka tšehetso ea mantlha ea ho jara mojaro.
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Boenjiniere ba Borokho: Lipalo tsa mantlha le tsa bobeli bakeng sa marokho a litsela le a maoto.
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Thepa e Boima le Tšehetso ea Liindasteri: Tšehetso e boima bakeng sa mechini le liforomo tsa indasteri.
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Matlafatso ea Sebopeho: Ho thatafatsa kapa ho matlafatsa litho tse seng li ntse li le teng ho eketsa bokhoni ba tsona ba ho jara kapa ho kokobetsa.
1) Ofisi ea Lekala - Tšehetso ka Sepanishe, thuso ka mekhoa ea lekhetho, jj.
2) Ho na le lithane tse fetang 5,000 tsa setoko, ka mefuta e fapaneng ea boholo
3) E hlahlobiloe ke mekhatlo e nang le matla a ho laela e kang CCIC, SGS, BV, le TUV, ka sephutheloana se tloaelehileng se loketseng ho sesa leoatleng.
HO PHAKISA
Ho tsamaisa I-Beams ka mokhoa o sireletsehileng ho pholletsa le sebaka ho bohlokoa. Ho paka ho tloaelehileng ke:
Tšepe e tlanngoeng: Li-I-beam li pakiloe ka thata 'me li tlameletsoe ho li boloka li le hammoho.
Li-block tsa Lehong tse Tšehetsang: Bakeng sa botsitso le ho thibela ho kobeha, pakeng tsa mealo.
Li-cap tsa ho qetela tse sireletsang: Lipheletso tsa maballo li sirelelitsoe tšenyong nakong ea ho sebetsana le tsona.
Thibelo ea mafome: E tlotsitsoe ka oli le/kapa e koahetsoe ho sireletsa mongobo le mafome bakeng sa ho romelloa ha thepa leoatleng kapa leetong le lelelele.
PHOMOLLO
Re fana ka dikgetho tse tenyetsehang tsa ho tlisa thepa ho fihlela ditlhoko tse fapaneng tsa thepa tsa matjhaba le tsa lehae:
Thomello ho tloha koung ho ea koung: Ho kenya setshelo ka mokhoa o sireletsehileng le ho se tiisa bakeng sa ho se tsamaisa mose ho maoatle.
Lipalangoang tsa Literaka: Thomello e tloaelehileng sebakeng sa moaho sa lehae.
Thepa e Thehiloeng ho Morero: Taolo ea boholo/bolelele ba libalaka tse ngata bakeng sa ho kenya libaka tse ngata tsa kotlo.
Lead time: Liodara tsa Standard I Beams tse bolokiloeng setokong ka tlung ea polokelo li ka tlisoa matsatsing a 7-15, boholo bo khethehileng le bona bo ka fanoa.
Tharollo ea Lipalangoang tsa 'Maraka oa Amerika: Libalaka tsa ASTM li isoa Amerika haholo-holo ka thepa ea leoatle e nang le lijana 'me li tiisitsoe ka marapo a tšepe, tšireletso ea qetellong le sekoahelo se khahlanong le mafome bakeng sa ho fana ka thepa ka mokhoa o sireletsehileng le o sebetsang hantle.
1. Ke maemo afe ao mabone a hau a I a fihlelang?
ASTM A36, A572 Kereiti ya 50, le A992, kaofela di hlahisitswe ho latela maemo a boleng a matjhaba.
2. Ke boholo bofe bo fumanehang?
Bophara le bophahamo: 80–600 mm, botenya: 6–25 mm, bolelele: 6 m / 12 m kapa e ka fetoloang.
3. Na o ka fana ka kalafo ea ho seha kapa ea bokaholimo?
E, ho seha, ho tjheka, ho penta le ho kenya digalase hoa fumaneha.
4. Nako ea ho tlisa ke efe?
Matsatsi a 7-20 ho latela bongata le mokhoa oa ho iketsetsa.
5. Na o fana ka mangolo a boleng?
E, Litifikeiti tsa Teko ea Mill (MTC) le litlhahlobo tsa motho oa boraro (SGS, BV, TÜV) lia tšehetsoa.
6. U amohela lipehelo life tsa tefo?
T/T: 30% esale pele, 70% ho leka-lekana.
Aterese
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