Hoʻoiho i ka mea hou loaKaula kila HEA HEBNā Kikoʻī a me nā Ana.
ʻO ke kila H Beam ʻEulopa ikaika kiʻekiʻe HEA / HEB / HEM - EN S500JR Nā ʻaoʻao kūkulu ʻōwili wela
| Mea | Nā kikoʻī |
| Papa Mea | Kaula H EN S500JR |
| Ka ikaika o ka hāʻawi haʻahaʻa loa | ≥ 500 MPa |
| Nā Nui i Loaʻa | HEA 100–HEM 1000, HEA 120×120–HEM 1000×300 a me nā kikoʻī ʻē aʻe |
| Nā Koho Lōʻihi | Nā lōʻihi maʻamau i mālama ʻia: 6 m a me 12 m; kākoʻo ʻia nā lōʻihi ʻoki maʻamau |
| Ka Hoʻomanawanui Ana | Kūlike me nā kūlana EN 10034 / EN 10025 |
| Nā Palapala Kūlana | Ua hōʻoia ʻia ʻo ISO 9001; ua ʻae ʻia ka nānā ʻana o ka ʻaoʻao ʻekolu e SGS / BV |
| Ka mālama ʻana i ka ʻili | Uhi pena ʻōwili wela, anti-corrosion a i ʻole ka galvanizing hot-dip; kākoʻo ʻia nā hoʻopau maʻamau |
| Hoʻohana Maʻamau | Nā hale hana ʻoihana, nā hale waihona, nā hale kūʻai a me nā hale noho, nā papahana alahaka |
ʻIkepili loea
EN S500JR HEA/HEB/HEMʻO ka H Beam i ʻōwili wela ʻiaHoʻohuihui Kemika
| Papa kila | Kalapona, % max | Manganese, % max | ʻO ka phosphorus, % max | Sulfur, % max | Silika, % max | Nā memo |
| S500 | 0.22 | 1.6 | 0.035 | 0.035 | 0.55 | Hiki ke hoʻohui ʻia ke keleawe ma ke noi; kūpono no nā noi kūkulu ikaika kiʻekiʻe. |
EN S500JR HEA/HEB/HEMNā Kaula Kila Kalapona KiʻekiʻeWaiwai Mīkini
| Papa kila | Ikaika Uʻi, ksi [MPa] | Kuhi Hua min, ksi [MPa] | Elongation ma 8 ʻīniha [200 mm], min, % | Elongation ma 2 ʻīniha [50 mm], min, % |
| S500 | 85–105 [590–725] | 72 [500] | 18 | 19 |
HEA/HEB/HEMKe kila ʻano HNā nui
| Hoʻonohonoho ʻana | G Kg/m | h mm | b mm | ʻelua mm | tf mm | r mm | A mm² x10² | aloha mm | d mm | Ø | Pmin mm | Pmax mm | AL m²/m | AG m²/t |
| HE 100 AA* | 12,2 | 91 | 100 | 4,2 | 5,5 | 12 | 15,6 | 80 | 56 | M10 | 54 | 58 | 0,553 | 45,17 |
| HE 100 A | 16,7 | 96 | 100 | 5 | 8 | 12 | 21,2 | 80 | 56 | M10 | 54 | 58 | 0,561 | 36,68 |
| HE 100 B | 20,4 | 100 | 100 | 6 | 10 | 12 | 26,0 | 80 | 56 | M10 | 56 | 58 | 0,567 | 27,76 |
| HE 100 C* | 30,9 | 110 | 103 | 9 | 15 | 12 | 39,3 | 80 | 56 | M10 | 59 | 61 | 0,593 | 19,23 |
| HE 100 M | 41,8 | 120 | 106 | 12 | 20 | 12 | 53,2 | 80 | 56 | M10 | 62 | 64 | 0,619 | 14,82 |
| HE 120 AA* | 14,6 | 109 | 120 | 4,2 | 5,5 | 12 | 18,6 | 98 | 74 | M12 | 58 | 68 | 0,669 | 45,94 |
| HE 120 A | 19,9 | 114 | 120 | 5 | 8 | 12 | 25,3 | 98 | 74 | M12 | 58 | 68 | 0,677 | 34,06 |
| HE 120 B | 26,7 | 120 | 120 | 6,5 | 11 | 12 | 34,0 | 98 | 74 | M12 | 60 | 68 | 0,686 | 25,71 |
| HE 120 C* | 39,2 | 130 | 123 | 9,5 | 16 | 12 | 49,9 | 98 | 74 | M12 | 63 | 72 | 0,712 | 18,19 |
| HE 120 M | 52,1 | 140 | 126 | 12,5 | 21 | 12 | 66,4 | 98 | 74 | M12 | 66 | 74 | 0,738 | 14,16 |
| HE 140 AA* | 18,1 | 128 | 140 | 4,3 | 6 | 12 | 23,0 | 116 | 92 | M16 | 64 | 76 | 0,787 | 43,53 |
| HE 140 A | 24,7 | 133 | 140 | 5,5 | 8,5 | 12 | 31,4 | 116 | 92 | M16 | 64 | 76 | 0,794 | 32,21 |
| HE 140 B | 33,7 | 140 | 140 | 7 | 12 | 12 | 43,0 | 116 | 92 | M16 | 66 | 76 | 0,805 | 23,88 |
| HE 140 C* | 48,2 | 150 | 143 | 10 | 17 | 12 | 61,5 | 116 | 92 | M16 | 69 | 79 | 0,831 | 17,22 |
| HE 140 M | 63,2 | 160 | 146 | 13 | 22 | 12 | 80,6 | 116 | 92 | M16 | 72 | 82 | 0,857 | 13,56 |
| HE 160 AA* | 23,8 | 148 | 160 | 4,5 | 7 | 15 | 30,4 | 134 | 104 | M20 | 76 | 84 | 0,901 | 37,81 |
| HE 160 A | 30,4 | 152 | 160 | 6 | 9 | 15 | 38,8 | 134 | 104 | M20 | 78 | 84 | 0,906 | 29,78 |
| HE 160 B | 42,6 | 160 | 160 | 8 | 13 | 15 | 54,3 | 134 | 104 | M20 | 80 | 84 | 0,918 | 21,56 |
| HE 160 C* | 59,2 | 170 | 163 | 11 | 18 | 15 | 75,4 | 134 | 104 | M20 | 84 | 88 | 0,944 | 15,95 |
| HE 160 M | 76,2 | 180 | 166 | 14 | 23 | 15 | 97,1 | 134 | 104 | M20 | 86 | 90 | 0,970 | 12,74 |
Kaomi i ka pihi ma ka ʻākau
| Ana | Pae Maʻamau | Hoʻomanawanui (EN 10034 / EN 10025) | Nā Manaʻo |
| Kiʻekiʻe H | 100 – 1000 mm | ±3 mm | Hiki ke hoʻopilikino ʻia |
| Ka laulā o ka Flange B | 100 – 300 mm | ±3 mm | — |
| Mānoanoa o ka Pūnaewele t_w | 5 – 40 mm | ±1 mm a i ʻole ±10% (pili ka nui aʻe) | — |
| Mānoanoa o ka Flange t_f | 6 – 40 mm | ±1 mm a i ʻole ±10% (pili ka nui aʻe) | — |
| Loa L | 6 – 12 mika | ±12 mm (6 m) / ±24 mm (12 m) | Hoʻololi ʻia e ka ʻaelike |
Hoʻopilikino Ana
Kākoʻo mākou i nā ana maʻamau: ke kiʻekiʻe H 100–1000 mm, ka laulā o ka flange B 100–300 mm, ka mānoanoa o ka pūnaewele tw 5–40 mm a me ka mānoanoa o ka flange tf 6–40 mm. Hāʻawi ʻia ka hana ʻoki-a-loa ma ke noi.
Hoʻoponopono Hana ʻana
Hāʻawi mākou i nā lawelawe hana piha e like me ka ʻeli ʻana, ka hoʻopau ʻana i ka hopena a me ka hoʻopili ʻana i ka hana mua. Hiki i nā koho ʻē aʻe e like me ka ʻoki ʻana i ka bevel, ka grooving a me ka mīkini mechanical ke hoʻokō i nā koi pili kūkulu āpau.
Hoʻopilikino ʻana i ka mālama ʻana i ka ʻili
Nā koho i loaʻa: galvanizing hot-dip, pena / epoxy coating, oneblasting a me ka hoʻopau wili kumu. Hiki ke kūkākūkā ʻia nā hana ʻili kūikawā maʻamau. Aia ke koho ʻana i nā kūlana hana o ka papahana a me nā pahuhopu hana anti-corrosion.
Hoʻopilikino ʻana i ka hōʻailona a me ka hoʻopili ʻana
Kākoʻo ʻia ka māka maʻamau me nā code papahana a i ʻole nā kikoʻī loea. Hiki ke hoʻopilikino ʻia nā hoʻolālā hoʻopili no ka lawe ʻana i nā kalaka pālahalaha a i ʻole ka hoʻouna ʻana i nā ipu kai.
Nā noi ma ke kūkulu ʻana
Hana kēia mau ʻāpana ma ke ʻano he mau kaola a me nā kolamu no nā hale noho a me nā hale keʻena, nā hale kūʻai kūʻai. Hana pū lākou ma ke ʻano he mau kaola nui a me nā kaola crane i loko o nā hale hana a me nā hale kūʻai.
ʻEnekinia Alahaka
Kūpono no nā alaloa waena a me nā alaloa liʻiliʻi, nā alahaka kaʻaahi a me nā alahaka no ka poʻe hele wāwae.
Nā Papahana ʻenekinia kūlanakauhale a me nā papahana kūikawā
E hoʻolako i ke kākoʻo kūkulu no nā kahua kaʻaahi kaʻaahi, nā tunnels pono, nā kahua crane hale kiaʻi a me nā pā kūkulu no ka manawa pōkole.
Nā Hale Hana ʻOihana
E hana ma ke ʻano he mau ʻāpana halihali koʻikoʻi no nā hale hana, e kūʻē ana i nā ukana kū pololei a me ka pae e hoʻopaʻa i ke kūpaʻa holoʻokoʻa.
1) Keʻena Lālā - kākoʻo ʻōlelo Paniolo, kōkua hoʻomaʻemaʻe dute, a pēlā aku.
2) Ma luna o 5,000 tons o ka waihona i loko o ka waihona, me nā ʻano nui like ʻole
3) Nānā ʻia e nā hui mana e like me CCIC, SGS, BV, a me TUV, me ka hoʻopili ʻana i ke kai maʻamau
Ka hoʻopili ʻana
Hoʻopili ʻana i ka hoʻokuʻu aku maʻamau
Hoʻopaʻa paʻa ʻia nā kaola H me ke kaula kila a hoʻolako ʻia me nā kākoʻo lāʻau, e pale ana i ka neʻe ʻana a me ka hōʻino kino i ka wā e lawe ʻia ana.
Palekana ʻIli
Loaʻa nā pepa pale wai a me nā tarpaulins i mea pale hou aku, e pale ana i nā ʻili kila mai ka pulu, ka lepo a me ka pala.
Ka māka ʻana i nā pūʻolo
Loaʻa i kēlā me kēia pūʻolo nā lepili maopopo e hōʻike ana i ka pae mea, nā ana a me nā kikoʻī o ka papahana no ka ʻike maʻalahi ma ka pūnaewele.
Ka halihali
Hoʻouka a me ka wehe ʻana
Hāpai ʻia nā ʻāpana āpau e nā cranes a i ʻole nā forklifts i ka wā e lawelawe ai e hōʻoia i ka hana palekana a pale i ka deformation.
Nā ʻAno Hoʻouna
Kūpono me ka halihali kai, alanui a me ke kaʻaahi. Paipai ʻia nā uhi anti-popo a me nā ʻōwili pale no nā ukana mamao a me nā ukana o nā ʻāina ʻē.
Palapala Hoʻohiki Hoʻouna
Hoʻokele pono ʻo Royal Steel Group i nā pilina logistics āpau me ka lawelawe pono ʻana i nā ukana e hoʻouna i nā waiwai i ka manawa kūpono.
Ke hana pū nei mākou me nā ʻoihana hoʻouna e like me MSK, MSC, COSCO no ka hoʻokō pono ʻana i nā hana logistics ma ke kaulahao lawelawe logistics, a no kou ʻoluʻolu hoʻi.
Ke hahai nei mākou i nā kūlana o ka ʻōnaehana hoʻokele maikaʻi ISO9001 ma nā kaʻina hana āpau, a loaʻa iā mākou ka mana koʻikoʻi mai ke kūʻai ʻana i nā mea hoʻopili a hiki i ka hoʻonohonoho ʻana i nā kaʻa lawe. Hōʻoia kēia i nā kukuna H mai ka hale hana a hiki i ke kahua papahana, e kōkua ana iā ʻoe e kūkulu ma luna o kahi kahua paʻa no kahi papahana me ka pilikia ʻole!
1. He aha ka meaNā ʻIkepili Kūkulu Wela EN S500JR?
He kila kūkulu ikaika ʻole ʻia ʻo EN S500JR e kūlike ana me EN 10025-2.
Hāʻawi ia i ka ikaika hua kiʻekiʻe aʻe i hoʻohālikelike ʻia me nā papa kūkulu maʻamau e like me S355JR, e hiki ai ke hoʻolālā kūkulu hoʻokele waiwai a māmā hoʻi i ka wā e ʻae ai nā pae hoʻolālā.
2. He aha ke ʻano o “S500JR”?
S: Ke kila kūkulu
500: Ka ikaika haʻahaʻa loa o 500 MPa (no ka mānoanoa o ka mea ≤ 16 mm)
JR: Pono hopena Charpy: 27 J ma 20°C
3. Ua hoʻohana nui ʻia ʻo S500JR noNā kukuna H HEA/HEB/HEM?
Hana nui ʻia ʻo S500JR no nā papa kila a me nā ʻaoʻao pālahalaha. ʻOi aku ka haiki o kona laulā nui i loaʻa ma mua o nā papa S355 maʻamau.
I ka wā e pili ana i nā kukuna H ākea HEA, HEB a me HEM, ʻaʻole ʻo S500JR kahi papa hana maʻamau. Loaʻa wale ia ma o nā kauoha papahana kūikawā, e pili ana i ka hiki ke hana a ka mea hana a me nā ʻae loea pili.
4. Hiki ke hoʻoheheʻe ʻia ʻo S500JR?
Hōʻike ʻo S500JR i ka hana kuʻihao haʻahaʻa loa i ka hoʻohālikelike ʻia me ke kila kūkulu palupalu a haʻahaʻa ka ikaika.
ʻO kona ikaika kiʻekiʻe e lawe mai i nā koi hou aʻe no ka hana kuʻihao:
He mea koi ʻia nā kaʻina hana kuʻihao maʻamau.
ʻO ka mea mānoanoa ka mea maʻamau, pono ka hoʻomehana mua ʻana.
Paipai ikaika ʻia nā electrodes a me nā uea kuʻihao haʻahaʻa-hauwai.
5. He kūpono anei ka uhi ʻana i ka pauka, ka galvanizing a me nā hoʻopau ʻili ʻē aʻe no S500JR?
ʻAe. Loaʻa nā koho lapaʻau ʻili he nui e pili ana i nā kikoʻī o ka mea kūʻai aku:
Hoʻoheheʻe wela
Ka uhi pena ʻoihana
Ka pahū ʻana a me ka hoʻomaka ʻana
Pono nā hana hoʻopau āpau i ka kaohi pono ʻana i ke kaʻina hana. No nā ʻāpana mānoanoa ma ke ʻano kūikawā, pono ka lawelawe akahele e pale aku i ka hoʻopilikia ʻana a me nā hopena maikaʻi ʻole i ka hana mīkini.
Pūʻulu Aliʻi
Wahi noho
ʻĀpana ʻoihana hoʻomohala ʻo Kangsheng,
ʻO ka moku ʻo Wuqing, ke kūlanakauhale ʻo Tianjin, Kina.
Leka uila
Kelepona
Nā hola
Pōʻakahi-Lāpule: Hana lawelawe 24 hola











