Fumana litlhaloso le boholo ba morao-rao tsa thepa ea poleiti ea tšepe e phutholohileng ka ho chesang.
Poleiti ea Tšepe e Chesang ea ASTM A572 Kereiti ea 50 - Tšepe ea Meaho e Matla a Phahameng
| Maemo a Boitsebiso | Matla a Tekanyo |
| Poleiti ea Tšepe e Chesang ea ASTM A572 Kereiti ea 50 | ≥345 MPa |
| Litekanyo | Bolelele |
| Botenya: 6 mm – 100 mm, Bophara: 1,500 mm – 3,000 mm, Bolelele: 3,000 mm – 12,000 mm | E fumaneha setokong; bolelele bo ikhethileng boa fumaneha |
| Mamello ea Tekanyo | Setifikeiti sa Boleng |
| Botenya:± 0.15 mm – ± 0.30 mm,Bophara:± 3 mm – ± 10 mm | Tlaleho ea Tlhahlobo ea Mokha oa Boraro oa ISO 9001:2015, SGS / BV / Intertek |
| Qetello ea Bokaholimo | Likopo |
| E phuthoa ka mocheso, e pshelelitsoeng, e tlotsitsoe ka oli; seaparo se sa hlokeng mafome se ka khethoang | Kaho, marokho, likepe tsa khatello, tšepe ea mohaho |
ASTM A572 Kereiti ea 50 - Sebopeho sa Lik'hemik'hale (Poleiti ea Tšepe e Menoang e Chesang)
| Karolo | Mefuta e Tloaelehileng (boima%) | Lintlha |
| Khabone (C) | 0.23 max | E fana ka matla le ho thatafala |
| Manganese (Mn) | 1.35 max | E ntlafatsa ho tiea le matla |
| Fosforase (P) | 0.04 max | Litšila, li lokela ho ba tlase ho qoba ho robeha ha bonolo |
| Sebabole (S) | 0.05 max | Ho se hloeke, S e tlase e ntlafatsa ho ductility |
| Silicone (Si) | 0.40 max | E ntlafatsa matla le khanyetso ea oxidation |
| Koporo (Cu) | Metsotso e 0.20 | Ho ikhethela, ho ntlafatsa ho hanyetsa ho bola |
| Niobium (Nb) | 0.02–0.05 | Haeba ho hlokahala, e ntlafatsa matla (microalloying) |
| Vanadium (V) | 0.01–0.10 | Karolo ea boikhethelo, ea microalloying |
| Titanium (Ti) | 0.02–0.05 | Ho ikhethela, ho ntlafatsa lijo-thollo |
ASTM A572 Kereiti ea 50 - Thepa ea Mekaniki (Tšepe e Chesitsoeng e ChesangPoleiti)
| Thepa | Boleng bo Tloaelehileng | Lintlha |
| Matla a Tlhahiso (YS) | 345 MPa (50 ksi) mets | Khatello eo tšepe e qalang ho fetoha polasetiki ka eona |
| Matla a ho Tenyetseha (TS) | 450–620 MPa (65–90 ksi) | Tšepe e nang le khatello e phahameng e ka mamella pele e robeha |
| Ho lelefatsa | 18–21% | E lekantsoe bolelele ba gauge bo fetang 200 mm kapa 50 mm, e bontša ho ductility |
| Modulus ea Elasticity | 200 GPa | Maemo a tloaelehileng bakeng sa litšepe tsa khabone/litšepe tse nang le motsoako o tlase |
| Bothata (Brinell) | 130–180 HB | Sebaka se hakanyetsoang bakeng sa tšepe e phutholohileng e chesang |
Lintlha:
- Poleiti e phutholohileng e chesang e netefatsa botenya bo lekanang le boleng bo botle ba bokaholimo.
- E loketse lits'ebetso tsa meaho, tsa kaho, tsa tlhahiso le tsa indasteri.
- E ka kopanngoa le ho hlophisoa, e leng se etsang hore e be le mesebetsi e mengata bakeng sa merero ea boenjiniere.
Tobetsa Konopo e ka ho le letona
| Sebaka sa Kopo | Tšebeliso e Tloaelehileng |
| Boenjiniere ba Kaho | Liforeimi tsa meaho, maballo, litšiea, mathule a fatše, litšehetso tsa meaho |
| Boenjiniere ba Borokho | Likarolo tsa sebopeho sa borokho, lipoleiti tsa khokahano, lipoleiti tsa ho matlafatsa |
| Tšepe Sebopeho Popontshwa | Libalaka tsa H, tšepe ea angle, likanale, lipoleiti tsa tšepe le liprofaele |
| Tlhahiso ea Mechine | Metheo ea mochini, liforeimi, likarolo tsa tšehetso |
| Tsamaiso ea Boenjiniere | Ho seha poleiti ea tšepe, ho koba, ho tjheseletsa, ho hatakela |
| Lisebelisoa tsa indasteri | Li-platform tsa indasteri, matlo a lisebelisoa, li-bracket |
| Merero ea Meralo ea Motheo | Meaho ea boenjiniere ba litsela tse kholo, literene le masepala |
| Kaho ea Likepe le Likontenara | Romela likarolo tsa meaho, liforeimi tsa setshelo le fatše |
1) Ofisi ea Lekala - tšehetso ea batho ba buang Sepanishe, thuso ea ho tlosa thepa ea lekgetho, 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 liphutheloana tse tloaelehileng tse loketseng ho sesa leoatleng
1️⃣ Thepa e ngata
e sebetsa bakeng sa thepa e kgolo e romellwang. Dipoleiti di kenngwa ka ho toba dikepeng kapa di kentswe ka di-pad tse thibelang ho thella pakeng tsa motheo le poleiti, di-wedge tsa lehong kapa dithapo tsa tshepe pakeng tsa dipoleiti le tshireletso ya bokahodimo ka maqephe a sa keneleng pula kapa oli bakeng sa thibelo ya mafome.
Melemo: Moroalo o phahameng, theko e tlase.
Hlokomela: Ho hlokahala lisebelisoa tse khethehileng tsa ho phahamisa 'me ho kolobisa le tšenyo ea bokaholimo li tlameha ho qojoa nakong ea ho hula thepa.
2️⃣ Thepa e nang le likhonteinara
E loketse ho romelloa ka thepa e mahareng ho isa ho e nyane. Lipoleiti li pakiloe ka bonngoe ka ho thibela metsi le kalafo ea ho thibela mafome; desiccant e ka eketsoa ka setshelong.
Melemo: E fana ka tšireletso e phahameng, e bonolo ho e sebetsana.
Mathata: Litšenyehelo tse phahameng, palo e fokotsehileng ea ho jara lijana.
Tšebelisano e tsitsitseng le lik'hamphani tsa ho romela thepa tse kang MSK, MSC, COSCO ka mokhoa o sebetsang oa ketane ea litšebeletso tsa thepa, ketane ea litšebeletso tsa thepa le thepa li tla u khotsofatsa.
Re latela maemo a sistimi ea taolo ea boleng ba ISO9001 ts'ebetsong eohle, 'me re na le taolo e tiileng ho tloha ho rekoeng ha thepa ea ho paka ho isa ho kemisong ea likoloi tsa lipalangoang.
Lintlha tsa ho ikopanya
Aterese
Sebaka sa indasteri ea nts'etsopele ea Kangsheng,
Setereke sa Wuqing, toropo ea Tianjin, China.
Imeile
Mohala
Lihora
Mantaha-Sontaha: Tšebeletso ea lihora tse 24










