Unajua zaidi kuhusu vipimo na vipimo vya rundo la karatasi za chuma?
Rundo la Karatasi ya Chuma Iliyoviringishwa ya Au Pu yenye umbo la U lenye umbo la U lenye umbo la Moto
| Daraja la Chuma | JIS A5528 SY295/SY390/SY490 | Muundo wa nyenzo | C≤0.22%, Mn≤1.60%, P≤0.035%, S≤0.035%, inayolingana na viwango vya JIS A5528 na ASTM A328. |
| Kiwango | JIS A5528 | Sifa za mitambo | Nguvu ya mavuno ≥ 390 MPa/56.5 ksi; Nguvu ya mvutano ≥ 540 MPa/78.3 ksi; Urefu ≥ 18% |
| Muda wa utoaji | Siku 10~20 | Mbinu | Imeviringishwa kwa Moto |
| Vyeti | ISO9001, ISO14001, ISO18001, CE FPC | Vipimo | PU400x100 PU400x125 PU400x150 PU400x170 PU500x200 PU500x225 PU600x130 PU600x180 PU600x210 |
| Upana | 400mm/inchi 15.75、600mm/inchi 23.62、750mm/inchi 29.53 | Aina za kufuli | Kufuli za Larssen, kufuli iliyoviringishwa baridi, kufuli iliyoviringishwa moto |
| Urefu | 100mm/inchi 3.94–225mm/inchi 8.86 | Uthibitishaji | Beji za uthibitishaji wa JIS A5528, ASTM A328, CE, SGS |
| Unene | 9.4mm/inchi 0.37–23.5mm/inchi 0.92 | Viwango vya Miundo | Soko la Amerika linahusishwa na Kiwango cha Ubunifu cha AISC, huku soko la Kusini-mashariki mwa Asia likihusishwa na Kiwango cha Ubunifu wa Uhandisi wa Msingi cha JIS. |
| Urefu | 6m-24m, 9m, 12m, 15m, 18m na maalum | Maombi | Ujenzi wa bandari na gati, madaraja, mashimo ya msingi yenye kina kirefu, miradi ya maji, na uokoaji wa dharura |
| hatua | Vipimo | Eneo la Sehemu | Misa | Wakati ya hali ya kutokuwa na shughuli | Moduli ya sehemu | |||
| Upana | Urefu | Unene | Rundo | Ukuta | ||||
| w | h | t | ||||||
| mm | Mm | mm | cm2/rundo | kilo/m | kilo/m2 | cm4/m | sentimita 3/m | |
| ⅠA | 400 | 85 | 8 | 45.21 | 35.5 | 88.8 | 4500 | 529 |
| Ⅱ | 400 | 100 | 10.5 | 61.2 | 48 | 120 | 8740 | 874 |
| Ⅲ | 400 | 125 | 13 | 76.4 | 60 | 150 | 16800 | 1340 |
| ⅢA | 400 | 150 | 13.1 | 74.4 | 58.4 | 146 | 22800 | 1520 |
| Ⅳ | 400 | 170 | 15.5 | 97 | 76.1 | 190 | 38600 | 2270 |
| ⅤL | 500 | 200 | 24.3 | 133.8 | 105 | 210 | 63000 | 3150 |
| ⅥL | 500 | 225 | 27.6 | 153 | 120 | 240 | 86000 | 3820 |
| ⅡW | 600 | 130 | 10.3 | 78.7 | 61.8 | 103 | 13000 | 1000 |
| ⅢW | 600 | 180 | 13.4 | 104 | 81.6 | 136 | 32400 | 1800 |
| ⅣW | 600 | 210 | 18 | 135.3 | 106 | 177 | 56700 | 2700 |
Kumbuka: Kwa rundo la karatasi la Asia lililoviringishwa kwa moto, chapa inayotajwa mara nyingi ni FSP, NSP, SKSP, JFESP, zote zinamaanisha ukubwa sawa.
| Sehemu | Vipimo | Misa | Wakati wa hali ya kutokuwa na shughuli | Moduli ya sehemu | ||||
| Upana | Urefu | Unene | Kwa kila rundo | Ukuta | ||||
| w | h | t | s | |||||
| mm | mm | mm | mm | kilo/m | kilo/m2 | cm4/m | sentimita 3/m | |
| Upana wa 750mm | ||||||||
| GHU 14 | 750 | 408 | 10.0 | 8.3 | 77.9 | 104 | 28 690 | 1 415 |
| GHU 16 | 750 | 411 | 11.5 | 9.3 | 86.3 | 115 | 32 860 | 1 610 |
| GHU 18 | 750 | 441 | 10.5 | 9.1 | 88.5 | 118 | 39 310 | 1 790 |
| GHU 20 | 750 | 444 | 12.0 | 10.0 | 96.9 | 129 | 44 450 | 2 010 |
| GHU 23 | 750 | 447 | 13.0 | 9.5 | 102.1 | 136 | 50 710 | 2 280 |
| GHU 25 | 750 | 450 | 14.5 | 10.2 | 110.4 | 147 | 56 250 | 2 510 |
| Upana wa 600mm | ||||||||
| GHU 12 | 600 | 360 | 9.8 | 9.0 | 66.1 | 110 | 21 610 | 1 210 |
| GHU 12S | 600 | 360 | 10.0 | 10.0 | 71.0 | 118 | 22 670 | 1 270 |
| GHU 18-1 | 600 | 430 | 10.2 | 8.4 | 72.6 | 121 | 35 960 | 1 680 |
| GHU 18 | 600 | 430 | 11.2 | 9.0 | 76.9 | 128 | 38 660 | 1 810 |
| GHU 18+1 | 600 | 430 | 12.2 | 9.5 | 81.1 | 135 | 41 330 | 1 930 |
| GHU 22-1 | 600 | 450 | 11.1 | 9.0 | 81.9 | 137 | 46 390 | 2 070 |
| GHU 22 | 600 | 450 | 12.1 | 9.5 | 86.1 | 144 | 49 470 | 2 210 |
| GHU 22+1 | 600 | 450 | 13.1 | 10.0 | 90.4 | 151 | 52 520 | 2 345 |
| GHU 28-1 | 600 | 452 | 14.2 | 9.7 | 97.4 | 162 | 60 590 | 2 690 |
| GHU 28 | 600 | 454 | 15.2 | 10.1 | 101.8 | 170 | 64 470 | 2 850 |
| GHU 28+1 | 600 | 456 | 16.2 | 10.5 | 106.2 | 177 | 68 390 | 3 010 |
| GHU 32-1 | 600 | 452 | 18.5 | 10.6 | 109.9 | 183 | 69 220 | 3 075 |
| GHU 32 | 600 | 452 | 19.5 | 11.0 | 114.1 | 190 | 72 330 | 3 210 |
| GHU 32+1 | 600 | 452 | 20.5 | 11.4 | 118.4 | 197 | 75 410 | 3 350 |
| Upana wa 600mm na 400mm | ||||||||
| GHU 6N | 600 | 309 | 6.0 | 6.0 | 41.9 | 70 | 9 680 | 635 |
| GHU 7N | 600 | 310 | 6.5 | 6.4 | 44.1 | 74 | 10 460 | 685 |
| GHU 7S | 600 | 311 | 7.2 | 6.9 | 46.3 | 77 | 11 550 | 750 |
| GHU 7HWS | 600 | 312 | 7.3 | 6.9 | 47.4 | 79 | 11 630 | 755 |
| GHU 8N | 600 | 312 | 7.5 | 7.1 | 48.5 | 81 | 12 020 | 780 |
| GHU 8S | 600 | 313 | 8.0 | 7.5 | 50.8 | 85 | 12 810 | 830 |
| GHU 10N | 600 | 316 | 9.0 | 6.8 | 55.8 | 93 | 15 710 | 1000 |
| GHU 11N | 600 | 318 | 10.0 | 7.4 | 60.2 | 100 | 17 460 | 1 105 |
| GHU 12N | 600 | 320 | 11.0 | 8.0 | 64.6 | 108 | 19 230 | 1 230 |
| GHU 13N | 600 | 418 | 9.0 | 7.4 | 59.9 | 100 | 26 600 | 1 280 |
| GHU 14N | 600 | 420 | 10.0 | 8.0 | 64.3 | 107 | 29 420 | 1 410 |
| GHU 15N | 600 | 422 | 11.0 | 8.6 | 68.7 | 115 | 32 270 | 1 540 |
| GHU 16N | 600 | 430 | 10.2 | 8.4 | 72.6 | 121 | 35 960 | 1 680 |
| GHU 18N | 600 | 430 | 11.2 | 9.0 | 76.9 | 128 | 38 660 | 1 810 |
| GHU 20N | 600 | 430 | 12.2 | 9.5 | 81.1 | 135 | 41 310 | 1 930 |
| GHU 21N | 600 | 450 | 11.1 | 9.0 | 81.9 | 137 | 46 390 | 2 070 |
| GHU 22N | 600 | 450 | 12.1 | 9.5 | 86.1 | 144 | 49 470 | 2 210 |
| GHU 23N | 600 | 450 | 13.1 | 10.0 | 90.4 | 151 | 52 520 | 2 345 |
| GHU 27N | 600 | 452 | 14.2 | 9.7 | 97.4 | 162 | 60 590 | 2 690 |
| GHU 28N | 600 | 454 | 15.2 | 10.1 | 101.8 | 170 | 64 470 | 2 850 |
| GHU 30N | 600 | 456 | 16.2 | 10.5 | 106.2 | 177 | 68 390 | 3 010 |
| GHU 31N | 600 | 452 | 18.5 | 10.6 | 109.9 | 183 | 69 220 | 3 075 |
| GHU 32N | 600 | 452 | 19.5 | 11.0 | 114.1 | 190 | 72 330 | 3 210 |
| GHU 33N | 600 | 452 | 20.5 | 11.4 | 118.4 | 197 | 75 420 | 3 350 |
| GHU 16-400 | 400 | 290 | 12.7 | 9.4 | 62.0 | 155 | 22 600 | 1 570 |
| GHU 18-400 | 400 | 292 | 15.0 | 9.7 | 69.3 | 173 | 26 100 | 1 795 |
| Sehemu | Vipimo | Misa | Wakati wa hali ya kutokuwa na shughuli | Moduli ya sehemu | ||||
| Upana | Urefu | Unene | Kwa kila rundo | Ukuta | ||||
| w | h | t | s | |||||
| mm | mm | mm | mm | kilo/m | kilo/m2 | cm4/m | sentimita 3/m | |
| GHL 600 | 600 | 150 | 9.5 | 9.5 | 56.4 | 94 | 3825 | 510 |
| GHL 600K | 600 | 150 | 10 | 10 | 59.4 | 99 | 4050 | 540 |
| GHL 601 | 600 | 310 | 7.5 | 6,4 | 46.8 | 78 | 11520 | 745 |
| GHL 602 | 600 | 310 | 8.2 | 8 | 53.4 | 89 | 12870 | 830 |
| GHL 603 | 600 | 310 | 9.7 | 8.2 | 64.8 | 108 | 18600 | 1200 |
| GHL 603K | 600 | 310 | 10 | 9 | 68.1 | 113.5 | 19220 | 1240 |
| GHL 603 10/10 | 600 | 310 | 10 | 10 | 69.6 | 116 | 19530 | 1260 |
| GHL 604 | 600 | 380 | 10 | 9 | 73.8 | 123 | 30400 | 1600 |
| GHL 605 | 600 | 420 | 13 | 9.2 | 85.5 | 142.5 | 43890 | 2090 |
| GHL 606 | 600 | 435 | 14.4 | 9.2 | 94.2 | 157 | 54375 | 2500 |
| GHL 607 | 600 | 452 | 19 | 10.6 | 114 | 190 | 72320 | 3200 |
| GHL 703 | 700 | 400 | 9.5 | 8 | 67.5 | 96.4 | 24200 | 1210 |
| GHL 716 | 700 | 440 | 10.2 | 9.5 | 79.9 | 114.2 | 35200 | 1600 |
| GHL 720 | 750 | 450 | 12 | 10 | 96.4 | 128.5 | 45000 | 2000 |
Pakua jedwali kamili la vipimo vya rundo la karatasi
Amerika: Mabati ya kuzamisha kwa moto (ASTM A123, safu ya zinki ≥ 85 μm) + mipako ya 3PE (hiari), yenye lebo kama "Inatii RoHS rafiki kwa mazingira".
Asia ya Kusini-mashariki: Mabati ya kuzamisha moto (unene wa zinki ≥100μm) + mipako ya epoksi ya lami ya makaa ya mawe kwa msisitizo wa "hakuna kutu baada ya saa 5000 za jaribio la kunyunyizia chumvi, linalofaa katika angahewa ya baharini ya kitropiki".
-
Ubunifu:Yin-yang iliyounganishwa, upenyezaji ≤1×10⁻⁷ cm/s
-
Amerika:Inatii ASTM D5887
-
Asia ya Kusini-mashariki:Hustahimili maji ya chini ya ardhi yanayovuja wakati wa msimu wa tropiki
Uchaguzi wa Chuma:
Chagua daraja nzuri la chuma cha kimuundo (yaani Q355B, S355GP, GR50) kulingana na sifa za kiufundi.
Kupasha joto:
Pasha moto vipande/vipande vya chuma hadi ~1,200°C kwa ajili ya kunyumbulika.
Kuzungusha Moto:
Tengeneza chuma katika wasifu wa U kwa kutumia vinu vya kuviringisha.
Kupoeza:
Poza kwenye sufuria au vyombo vilivyotengenezwa kwa umbo la mtu binafsi na maji ya bomba, ukitetemeka hadi unene utakapokuwa sawa.
Kunyoosha na Kukata:
Urefu na upana pekee ndio hukaguliwa na kukatwa kwa urefu wa kawaida au kwa urefu wa mteja.
Ukaguzi wa Ubora:
Fanya ukaguzi wa vipimo, mitambo, na kuona.
Matibabu ya Uso (Si lazima):
Paka rangi, au sahani ya zinki, au funika na kutu inapohitajika.
Ufungashaji na Usafirishaji:
Pakia, linda, na upakie kwa ajili ya usafiri.
Bandari na Quays: Kiunganishi hicho ni imara na thabiti na hivyo kufanya marundo ya karatasi za chuma kuwa suluhisho la ukuta linalodumu kwa ajili ya fukwe, bandari na gati.
Uhandisi wa Daraja: Katika mfumo wa misingi yenye kina kirefu, huongeza uwezo wa kubeba mzigo na hulinda muundo wa daraja kutokana na kusuguliwa.
Maegesho ya Chini ya Ardhi: Toa usaidizi wa pembeni unaotegemeka ili kuzuia kuanguka kwa udongo wakati wa kuchimba na wakati wa ujenzi.
Miradi ya Uhifadhi wa Maji: Inafaa kwa ajili ya ulinzi wa kingo za mto, usaidizi wa mabwawa, na utengenezaji wa cofferdam, na kufanya usimamizi wa maji kuwa salama na wa kuaminika.
Ujenzi wa Bandari na Ghafi
Uhandisi wa Daraja
Usaidizi wa shimo la msingi lenye kina kirefu kwa maegesho ya chini ya ardhi
Miradi ya uhifadhi wa maji
Usaidizi wa Ndani:Timu inayozungumza Kihispania inahakikisha mawasiliano laini.
Upatikanaji wa Hisa:Hesabu iliyo tayari kusafirishwa kwa ajili ya uwasilishaji wa haraka.
Ufungashaji wa Kitaalamu:Imeunganishwa na kulindwa dhidi ya kutu.
Usafiri wa Kuaminika:Usafirishaji salama na mzuri kwa tovuti yako.
Ufungashaji na Usafirishaji wa Rundo la Karatasi ya Chuma:
Ufungashaji: Imepambwa kwa kamba ya chuma au kamba ya waya.
Ulinzi wa mwisho: Ncha za marundo zinalindwa na vitalu vya mbao au kofia.
Kuzuia kutu: Imefunikwa na mafuta ya kuzuia kutu au filamu isiyopitisha maji.
Upakiaji na UsafiriChukua vifurushi kupitia kreni au forklift; pakia kwa usalama kwenye lori au chombo.
Kupakua: Pakua na uweke kwenye sehemu ya shamba kwa usalama ili iwe rahisi kuifikia.












