Maemo a Tloaelehileng a H Beam, Likereiti le Litlhaloso tse Sebelisoang Asia Boroa-bochabela

Ka keketseho e tswelang pele ya kaho ya ditoropo le meralo ya motheo Asia Borwa-botjhabela, ho bewa ha maemo a ketane ya phepelo ya tshepe ho fetohile bohlokwa bakeng sa phokotso ya ditjeo le ntlafatso ya bokgoni indastering ya kaho. Ka lebaka la phetoho ya nalane le mehlodi e fapaneng ya matsete, mmaraka wa Asia Borwa-botjhabela o bontsha sebaka se fapaneng mooMaemo a Japane (JIS), Maemo a Yuropa (EN/BS), Maemo a Amerika (ASTM)leMaemo a Naha a Chaena (GB)phela hammoho.

Libalaka tsa H li bolokiloe ka tlung ea polokelo

Litekanyetso tsa mantlha, limaraka tsa tšepe, le litlhaloso

1. Maemo a Sejapane (JIS) le Maemo a Sechaena (GB)

Maemo le Likereiti tsa Tšepe: JIS G3101 SS400 le GB/T 11263 Q235B/Q355B H Beamke lintho tsa bohlokoa tsa 'maraka.

Litlhaloso tse Tloaelehileng: Sebelisa mabala a H haholo ka ho sebelisa li-flange tse tšesaane (mohlala: Mabala a H a JIS 100×50mm~400×200mm) le li-flange tse bophara ba sekwere (mohlala: 200×200mm~400×400mm) tse nang le botenya ba tepo ho tloha ho 4.5mm ho isa ho 21mm.

2. Maemo a Yuropa (EN) le Maemo a Borithane (BS)

Maemo le Likereiti tsa Tšepe: Singapore le Malaysia,EN 10025 S275JR / S355JR H Beame qobelloa ka thata.

Litlhaloso tse Tloaelehileng:HEBleHEALiprofaele ke liprofaele tse tsebahalang. Li fumaneha ka boholo ho tloha ho HEA 100 ho isa ho HEA 600 W- profile e nang le li-flange tse sephara le khanyetso e ntle ea ho kobeha le ho torsion (e loketse ho sebelisoa mehahong e melelele haholo, e jarang mojaro o phahameng).

3. Maemo a Amerika (ASTM)

Maemo le Likereiti tsa Tšepe: ASTM A6/A6M A992 e totobalitsoe bakeng sa merero ea oli le khase le indasteri e meholo.

Litlhaloso tse Tloaelehileng: E sebelisa borenaBoreleli ba W(mohlala, W4×13 ho isa ho W24×132). Tlhaloso ya A992 e beha diparamitha tse thata haholo hodima sebopeho sa dikhemikhale (se lekanang le khabone CE ≤ 0.47%) le karolelano ya kotulo ya ho tensile ($ ≤ 0.85).

Li-H-balarm li ne li kopantsoe hammoho
Li-H-balarm li ne li kopantsoe hammoho
Li-H-balarm li ne li kopantsoe hammoho

Phihlello ea Sebaka le Mekhoa ea Theko

Ho kena mebarakeng e itseng ho hloka ho feta tlhahlobo e thata ea litekanyo le litlhaloso tsa thepa:

Singapore: E hloka setifikeiti sa Bolaodi ba Meaho le Kaho (BC1), ka ditlhoko tse tiileng tsa ho sala morao bakeng sa sebopeho sa dikhemikhale tsa tshepe le ditlhaloso tsa tshebetso ya tshusumetso.

Malaysia: Ho latela melao ya MS EN ka tlamo le ho fumana setifikeiti sa SIRIM/CIDB (COA).

Indonesia: O tlameha ho feta tekong ea mamello ea SNI 0329 le ea thepa ea mechini.

Phihlello ea Sebaka le Mekhoa ea Theko

Kaha ke e mong oa bahlahisi le bafepedi ba ka sehloohong ba H Beam lefatšeng,Tšepe ea Borena ea Chaena E fana ka boleng bo botle ba H-beam ho latela maemo a boletsoeng ka holimo a maemo a Majapane, Yuropa, Amerika le Chaena. Ho fihlela litlhoko tse tiileng tsa ho reka kantle ho naha tsa linaha tsa Asia Boroa-bochabela, H-beam tsohle tsa ho romela kantle ho naha li tsamaea le Litifikeiti tsa Thepa tse felletseng le tse ka lateloang (MTC) 'me li tsamaisana le sistimi ea setifikeiti tse peli 'me li fihlela tlhoko ea litlhaloso tsa lehae joalo ka Singapore BC1, Malaysia SIRIM/CIDB, ​​​​le Indonesia SNI. Ka ketane ea eona ea phepelo e potlakileng ea ho tšela meeli le boiphihlelo bo ruileng ba machaba, China Royal Steel e loanela ho fana ka litharollo tse matla, tse etselitsoeng uena, le tsa ho emisa ka nako e le 'ngoe bakeng sa kaho ea meralo ea motheo Asia Boroa-bochabela.

China Royal Steel Ltd

Nako ea poso: Mots'eanong-19-2026