Khoasolla Litlhaloso le Litekanyo tsa morao-rao tsa W beam.
CSA G40.20/G40.21 W Shape Beam 44W 50A 50AT 70WT Structure Steel Wide Flange Beam
Ka sebopeho se ntlafalitsoeng sa karolo le profil e pharaletseng ea flange,Mahlaseli a sebopeho sa WLi na le matla a ho kobeha a phahameng, bokgoni ba ho jara mojaro le botsitso bo botle ba sebopeho. Li boetse li sebelisoa haholo e le libalaka tsa mantlha, likholomo, libalaka tsa fatše, libalaka tsa marulelo, likarolo tsa borokho, le litho tse ling tse tšehetsang sebopeho.
Litlhahiso tsa Royal Steel GroupLibalaka tsa tšepe tsa sebopeho tsa CSA G40.20/G40.21ka litekanyo tse tloaelehileng le tse ikhethileng, 'me re ka fana ka tlhahlobo ea litekanyo, tlhahlobo ea thepa, le tlhahlobo ea motho oa boraro bakeng sa lihlahisoa tsena ho fihlela litlhoko tsa merero ea hau ea lefats'e.
| Ntho | Lintlha tse qaqileng |
| Sehlahisoa | Lehlakore la W / Lehlakore le Sephara la Flange |
| E tloaelehileng | CSA G40.20 / CSA G40.21 |
| Mekhahlelo e Tloaelehileng | 44W, 50A, 50AT, 70W |
| Boholo ba Boholo | W100 – W1000 |
| Mofuta oa Karolo | Sebopeho sa W / Sephara sa Flange |
| Thepa | Tšepe ea Khabone ea Meaho |
| Kopo | Meaho ea Meaho, Marokho, Meaho ea Liindasteri, Meralo ea Motheo |
| Bokaholimo | E ntšo, e thunngoe, e pentiloe kapa e etselitsoe motho ka mong |
| Bolelele | Bolelele ba Sekhao se Tloaelehileng kapa se Ikhethileng |
| Tlhahlobo | Setifikeiti sa Teko ea Mill (MTC), Tlhahlobo ea Mokha oa Boraro e Fumaneha |
Sebopeho sa Lik'hemik'hale
| Sehlopha | C e phahameng ka ho fetisisa (%) | Boholo ba Mn (%) | Boholo ba Si. (%) | P e phahameng ka ho fetisisa (%) | Boholo ba S. (%) | Cu* (%) |
| 44W | 0.23 | 1.5 | 0.4 | 0.04 | 0.05 | — |
| 50A | 0.23 | 1.5 | 0.4 | 0.04 | 0.05 | — |
| 50AT | 0.23 | 1.5 | 0.4 | 0.04 | 0.05 | — |
| 70WT | 0.2 | 1.6 | 0.4 | 0.03 | 0.03 | — |
Lintlha:
*Cu e ka hlalosoa ha ho hlokahala bakeng sa ho hanyetsa mafome a sepakapaka kapa ka tlhaloso ea projeke.
Litlhoko tsa motsoako oa lik'hemik'hale li ka fapana ho latelasehlopha sa tšepe, botenya ba sehlahisoa le khatiso e sebetsang ea CSA G40.20/G40.21.
Sebopeho sa ho qetela sa lik'hemik'hale se tla netefatsoa keSetifikeiti sa Teko ea Mill (MTC).
Bakeng sa litlhoko tse ikhethileng tsa projeke, tlhahlobo ea motho oa boraro joalo kaSGS / BVe ka hlophisoa.
Matlotlo a Mekaniki
| Sehlopha | Matla a Tekanyo, Bonyane (MPa) | Matla a ho Tenyetseha (MPa) | Ho Lelefatsa, Bonyane (%) |
| 44W | 300 | 450–620 | 20 |
| 50A | 345 | 450–620 | 20 |
| 50AT | 345 | 450–620 | 20 |
| 70WT | 485 | 620–760 | 16 |
Hlokomela:
Litlhoko tsa thepa ea mechini li ka fapana ho latelasehlopha, botenya ba sehlahisoa, tataiso ea teko le khatiso e sebetsang ea CSA G40.21Boleng ba ho qetela bo lokela ho netefatsoa khahlanong le maemo a loketseng leSetifikeiti sa Teko ea Mill (MTC).
| Likarolo tsa Sebopeho - Lintlha tsa W Beam | |||
|---|---|---|---|
| Metric | Botebo | Bophara ba Fl. | Botenya ba Fl. |
| W100X19.3 | 4 1/8 | 4 | 3/8 |
| W130X23.8 | 5 | 5 | 3/8 |
| W130X28.1 | 5 1/8 | 5 | 7/16 |
| W150X13.5 | 5 7/8 | 4 | 3/16 |
| W150X18 | 6 | 4 | 1/4 |
| W150X22.5 | 6 | 6 | 1/4 |
| W150X24 | 6 1/4 | 4 | 3/8 |
| W150X29.8 | 6 1/4 | 6 | 3/8 |
| W150X37.1 | 6 3/8 | 6 1/8 | 7/16 |
| W200X15 | 7 7/8 | 4 | 3/16 |
| W200X19.3 | 8 | 4 | 1/4 |
| W200X22.5 | 8 1/8 | 4 | 5/16 |
| W200X26.6 | 8 1/8 | 5 1/4 | 5/16 |
| W200X31.3 | 8 1/4 | 5 1/4 | 3/8 |
| W200X35.9 | 7 7/8 | 6 1/2 | 3/8 |
| W200X41.7 | 8 | 6 1/2 | 7/16 |
| W200X46.1 | 8 | 8 | 7/16 |
| W200X52 | 8 1/8 | 8 | 1/2 |
| W200X59 | 8 1/4 | 8 1/8 | 9/16 |
| W200X71 | 8 1/2 | 8 1/8 | 11/16 |
| W200X86 | 8 3/4 | 8 1/4 | 13/16 |
| W200X100 | 9 | 8 1/4 | 15/16 |
| W250X17.9 | 9 7/8 | 4 | 3/16 |
| W250X22.3 | 10 | 4 | 1/4 |
| W250X25.3 | 10 1/8 | 4 | 5/16 |
| W250X28.4 | 10 1/4 | 4 | 3/8 |
| W250X32.7 | 10 1/8 | 5 3/4 | 3/8 |
| W250X38.5 | 10 3/8 | 5 3/4 | 7/16 |
| W250X44.8 | 10 1/2 | 5 3/4 | 1/2 |
| W250X49.1 | 9 3/4 | 8 | 7/16 |
| W250X58 | 9 7/8 | 8 | 1/2 |
| W250X67 | 10 1/8 | 8 | 5/8 |
| W250X73 | 10 | 10 | 9/16 |
| W250X80 | 10 1/8 | 10 | 5/8 |
| W250X89 | 10 1/4 | 10 1/8 | 11/16 |
| W250X101 | 10 3/8 | 10 1/8 | 3/4 |
| W250X115 | 10 5/8 | 10 1/4 | 7/8 |
| W250X131 | 10 7/8 | 10 1/4 | 1 |
| W250X149 | 11 1/8 | 10 3/8 | 1 1/8 |
Tobetsa Konopo e ka ho le letona
Bokaholimo bo Tloaelehileng
Bokaholimo bo Chesang bo Chesitsoeng
Bokaholimo ba Oli e Ntšo
Sehlopha sa Royal Steel se fana ka thepa e ikhethilengMahlaseli a CSA G40.20/G40.21 Wbakeng sa merero ea kaho ea Canada, meralo ea motheo le ea indasteri. Litharollo tse ikhethileng lia fumaneha ho latela litšoantšo tsa merero, litlhaloso le litlhoko tsa sebopeho.
Mekhahlelo:44W, 50A, 50AT, 70W
Boholo ba Mefuta:W100–W1000
Bolelele bo Ikhethileng:Bolelele ba ho seha bo tloaelehileng kapa bo ikhethileng bakeng sa projeke
Ho Seha ka Mokhoa o Ikhethileng:Ho seha ka nepo ho latela litšoantšo
Kalafo ea Bokaholimo:E ntšo, e pentiloe, e thunngoe ka lithunya kapa e qhibilihisitsoeng ka masela a tšepe
Tlhahiso:Ho cheka, ho phunya masoba, ho seha le ts'ebetso e 'ngoe e fumaneha
Tšehetso ea Morero:
Romela ea hauBoholo ba mahlasedi a W, kereiti, bongata, bolelele kapa litšoantšo ho fumana khotheishene e ikhethileng le tharollo ea tlhahiso.
1. Meaho ea Khoebo le ea Bolulo:Libalaka tsa W ke lihlahisoa tsa lehong tse entsoeng ka boqhetseke tse sebelisoang bakeng sa boholo ba liforeimi tsa mantlha tsa sebopeho, libalaka tsa fatše le mabota a jarang mojaro.
2. Meaho ea Liindasteri:E loketse ho sebelisoa ka tlung ea polokelo, workshop, fekthering, sethaleng sa ho sebetsa le ka foreiming e boima ea meaho.
3. Marokho le Meralo ea Motheo:Libalaka tsa marokho li sebelisoa marokhong, lipalangoangng le mererong e meng ea meralo ea motheo e nang le litlhoko tse matla haholo.
4. Merero ea Merafo le Matla:E loketse morafo, seteishene sa motlakase, morero oa matla, le meaho e meholo ea indasteri.
1.CSA G40.20/G40.21 Standard
Ho latela litlhoko tsa Canadian Structural Steel, maemo ke 44W, 50A, 50AT le 70W.
2. Boholo ba Boholo bo Fapaneng
Libalaka tsa flange tse nang le sebopeho sa W le tse sephara lia fanoa ho fihlela litlhoko tsa meralo e fapaneng ea meaho.
3. Taolo ea Boleng e Tšepahalang
Sebopeho sa lik'hemik'hale, thepa ea mechini, boholo, ho otloloha le boleng ba bokaholimo li ka bonoa pele ho pepa.
4. Tlhahiso e Ikhethileng
Ts'ebetso e tloaelehileng joalo ka ho saga, ho tjheka, ho tjheseletsa le ho etsa masoba, bolelele bo ikhethileng ho latela litšoantšo.
5. Litokomane tse Felletseng
MTC, litlaleho tsa liteko, lethathamo la ho paka, le litokomane tse ling bakeng sa ho romela thepa kantle ho naha li ka fanoa.
6. Tlhahlobo ea Mokha oa Boraro
Tlhahlobo ea SGS, BV, kapa ea motho oa boraro e ka hlophisoa ho latela tlhoko ea moreki.
7. Phihlelo ea ho Romela kantle ho naha lefatšeng ka bophara
Tšebeletso ea litsebi ea ho romela thepa kantle ho naha ho tloha ho paka, ho romella thepa, litokomane tsa lekhetho ho isa ho hokahana ha ho tlisoa thepa.
8. Tšebeletso e shebaneng le Morero
Re fana ka ditharollo tse ikgethileng bakeng sa borakonteraka, baetsi ba tshepe, baabi le diporojeke tsa boenjiniere tse nang le mahlakore a tshepe.
Libalaka tse nang le sebopeho sa W hangata li tlamelloa ka thata ka marapo a tšepe ho li tšoara hammoho nakong ea lipalangoang le ho qoba tšenyo efe kapa efe. Ho paka ka hloko ho ka fanoa ho latela mokhoa oa lipalangoang le moamoheli.
Dikgetho tsa ho tlisa thepa ke tsena:
Thomello ea setshelo
Thomello ea likepe tse ngata
Ho ya ka ditlhoko tsa diporojeke re tshehetsa dipehelo tsa kgwebo ya matjhaba tsa FOB, CFR, CIF le jj.
P1. O ka fana ka boholo bofe ba W Beam?
K: Re fana ka mefuta e mengata ea W100–W1000, ka litekanyo le boima bo itseng bo fumanehang ha ho kopuoa.
P2. Na o ka fana ka Li-W Beams tse ikhethileng?
K: E. Re tšehetsa bolelele bo ikhethileng, ho seha, ho tjheka, ho etsa le ho lokisa bokaholimo ho latela litšoantšo le litlhoko tsa projeke.
P3. Na o ka fana ka tlhahlobo ya MTC le ya motho wa boraro?
K: E. Re ka fana ka Litifikeiti tsa Teko ea Mill (MTC) le ho tšehetsa litlhahlobo tse ikemetseng tsa SGS, BV le mekhatlo e meng e tsebahalang.
P4. Ke liteko life tsa boleng tse fumanehang?
K: Teko e ka kenyelletsa sebopeho sa lik'hemik'hale, matla a ho thapolla, matla a tlhahiso, ho lelefatsa, tlhahlobo ea boholo le ho otloloha ho latela litlhoko tse sebetsang.
P5. Nka kopa khotheishene joang?
K: Ka kopo fana ka boholo ba W Beam, kereiti, bongata, bolelele bo hlokahalang, moo thepa e tla romelwa teng le litlhaloso life kapa life tsa projeke bakeng sa khotheishene e nepahetseng.











