Babban diamita a fili piling bututun
A cikin 'yan shekarun nan, ana buƙatar piling bututun ƙarfe a masana'antu daban daban ya karu sosai. Tare da saurin girma na gini da ci gaba more rayuwa, diamita na Piling bututuyana girma da girma. Sabili da haka, da buƙatar haɓaka ingantattun kyawawan launuka masu haske na diamita na diamita na diamita.
A kamfaninmu, mun fahimci wannan keɓance da kuma inganta ingantacciyar hanyar biyan bukatun kasuwa - babban abin da muke da ƙwayar ƙwayar ƙwayar ƙwayar ƙarfe. Wadannan bututu na piled an tsara su ne don samar da damar farko-onarin da ke haifar da tashar jiragen ruwa mai zurfi, tana sanya su muhimmin sashi na kowane irin aikin gini.
| Na misali | Karfe sa | Abubuwan sunadarai | Abubuwan da ke Tensile | Gwajin Tallafi na Farko da sauke gwajin hawaye | ||||||||||||||
| C | Si | Mn | P | S | V | Nb | Ti | Cev4) (%) | RT0.5.5 MPa | RM MPA Tenger | RT0.5 / RM | (L0 = 5.65 √ S0) Elongation A% | ||||||
| max | max | max | max | max | max | max | max | Wani dabam | max | min | max | min | max | max | min | |||
| L245MB | 0.22 | 0.45 | 1.2 | 0.025 | 0.15 | 0.05 | 0.05 | 0.04 | 1) | 0.4 | 245 | 450 | 415 | 760 | 0.93 | 22 | Gwajin tasirin Charpy: Tasirin ƙarfin ƙarfin ƙwayar bututu da Weld Seam za a gwada kamar yadda ake buƙata a cikin asalin ma'auni. Don cikakkun bayanai, duba ainihin matsayin. Droparfin gwaji mai nauyi: yanki na zaɓi na zaɓi | |
| GB / T97110-2011 (PSL2) | L290MB | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | 1) | 0.4 | 290 | 495 | 415 | 21 | |||
| L320b | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | 1) | 0.41 | 320 | 500 | 430 | 21 | ||||
| L360MB | 0.22 | 0.45 | 1.4 | 0.025 | 0.015 | 1) | 0.41 | 360 | 530 | 460 | 20 | |||||||
| L390M | 0.22 | 0.45 | 1.4 | 0.025 | 0.15 | 1) | 0.41 | 390 | 545 | 490 | 20 | |||||||
| L415MB | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | 1) 2) 3 | 0.42 | 415 | 565 | 520 | 18 | |||||||
| L450mb | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | 1) 2) 3 | 0.43 | 450 | 600 | 535 | 18 | |||||||
| L485MB | 0.12 | 0.45 | 1.7 | 0.025 | 0.015 | 1) 2) 3 | 0.43 | 485 | 635 | 570 | 18 | |||||||
| L555MB | 0.12 | 0.45 | 1.85 | 0.025 | 0.015 | 1) 2) 3 | Gudanarwa | 555 | 705 | 625 | 825 | 0.95 | 18 | |||||
| SAURARA: | ||||||||||||||||||
| 1) 0.015 ≤ Altot <0.060; n ≤ 0.012; AI-N ≤ 0.30; MO ≤ 0.10; mo ≤ 0.10; mo ≤ 0.10; mo ≤ 0.10; mo ≤ 0.10 | ||||||||||||||||||
| 2) v + nb + ti ≤ 0.015% | ||||||||||||||||||
| 3) Ga duk maki na karfe, mo May ≤ 0.35%, a ƙarƙashin kwangila. | ||||||||||||||||||
| Mn CR + V A + ni4) cev = c + 6 + 5 + 5 | ||||||||||||||||||
Namukarkace sneded karfe bututun ruwaana kera su ta amfani da sabuwar fasaha don yin tsayayya da yanayin m. Ko kuwa ginin gadaje, gini mai ƙarfi ko kowane aikace-aikacen da ke buƙatar kafuwa ingantacce, bututunmu na gari suna da kyau.
Abin da ya kafa bututun gida baya baya shine ingancinsu da tsoratarwa. Mun fahimci mahimmancin kafuwar wani karfi da tsayayyen, wanda shine dalilin da yasa muka hau tsawon lokacin tabbatar da manyan bututun namu na ƙimarmu. Tare da fasahar da suka yi da fasaha mai ban sha'awa, bututun mu na kwarewa, an gina ku da kwanciyar hankali sanin aikinku na mafi kyau a masana'antar.
Bugu da kari, ana samun bututun mu na piling a cikin masu girma dabam don biyan takamaiman bukatun aikin ku. Ko kuna buƙatar manyan diamita a cikin bututun diamita ko ƙananan girma, zamu iya samar da cikakken bayani ga bukatunku.
Bugu da ƙari, muna matukar alfahari da sadaukarwarmu game da dorewa muhalli. An kera dabbobin da aka kera mu na kewayensu ta amfani da ƙa'idodin tsabtace muhalli, tabbatar da cewa basu cika ka'idodin muhalli ba. Wannan yana nufin cewa lokacin da kuka zaɓi bututun gida, ba kawai saka hannun jari a cikin ingantacciyar hanyar ba, amma har ma kuna ba da gudummawa ga mai amfani, mai dorewa.
A taƙaice, bututunmu na piling, ciki har da karkatar da sannu da sikelin bututun ƙarfe na karfe, sune ainihin mafi kyau a cikin masana'antar. Tare da ingancinsu da ba a haɗa su da karkara da dorewa da dorewa, su ne cikakken zaɓi ga kowane irin aiki wanda ke buƙatar tushen aminci. Sabili da haka, idan ya zo don biyan bukatun PIP na PIP ɗinku, kamfaninmu shine mafi kyawun zaɓi. Mun dage kan samar da ku da mafi kyawun mafita ga duk ainihin bukatun ku.
