Saray Strain Triangle Yoke Plates et manunan uusaren ed saray linya na transmisyon ed tagey, ya manseserbi pian mankolekta, mangibunog, tan mangipasabi na tension ed baetan na dakel ya insulator strings tan conductors. Diad aktual ya operasyon, say yoke plate et makasungdo ed tuloytuloy ya tension na konduktor, yegyeg ya sengegan na dagem, icing loads, temperature stress, kirmat, tan nanduruman klase na corrosion manlapud atmospera, salt spray, tan polusyon ed industriya. Say biskeg na istruktura, inkapekder na makina, tan ag-inkayadyari to so direktan mandetermina ed ligtas ya operasyon na interon linya na transmisyon. Say pundasyon tan nakaukolan parad sarayan kablian et walad sientipikon panagpili na materyales legan na yugtan na panaggawa.
Say pampili na materyales et aliwan basta pampili na sakey a klase na asero, no ag ingen sistematikon desisyon base ed komprehensibon konsiderasyon ed dakel a bengatla, kaiba lay boltahe, tensyon na desinyo, kaliberliber na operasyon, teknolohiya ed panagproseso, kakaukolanen ed proteksion ed corrosion, panangontrol ed gastos, tan saray estandarte tan detalye ed loob na bansa tan ed arum a bansa. Say kemikal a komposisyon, mekanikal iran kablian, weldability, cold working properties, hot-dip galvanizing adaptability, corrosion resistance, tan fatigue properties na materyal so direktan mangaapekta ed kalidad na asumpal a produkto, bilay na serbisyo, tan safety margin na Strain Triangle Yoke Plate.
No manpipili na materyales parad Strain Triangle Yoke Plate, saray manunan pakapatnagan na performance ya kaukolan ya nasumpal et manunan ikonsidera manlapud sarayan aspekto:
Magenap ya atagey ya biskeg: kaiba lay yield strength tan tensile strength, ya seguroen ya anggapoy plastic deformation odino fracture ed silong na sankatageyan ya design load;
Maong ya plasticity tan inka-tough: ag-onkupas so pakabali ed abeban temperatura, impaka-impact, tan vibration;
Maong ya resistensya ed kapagaan: makaresisti ed andukey a panaon ya yegyeg na dagem tan mansasalet iran karga, napaliisan so ag-inkayadyari na bitak lapud kapagaan;
Maong ya proseso: kaiba lay pakayarin man-adapta ed panagputot, panagsuntok, panag-bending, panag-welding, panag-straighten, hot-dip galvanizing, tan arum nira;
Resisti ed corrosion: makaabot ed hot-dip galvanizing requirements, ya walay pareparehon zinc layer, mabiskeg ya adhesion, tan anggapoy kulang ya galvanizing, brittleness, odino pitting;
Malet ya komposisyon na kemikal: saray makaderal ya elemento a singa say carbon, sulfur, tan phosphorus et nakontrol ed loob na estandarten laknab pian naseguro so kalidad na welding tan galvanizing.
Base ed abayag lan gagawaen ed panaggawa na saray transmission line fittings, saray materyales na Strain Triangle Yoke Plate et naapag ed apatiran kategorya: carbon structural steel, low alloy high-strength structural steel, weather-resistant structural steel, tan high -strength structural alloy balatyang.
Say carbon structural steel so sankabaloan ya uusaren tan manunan materyales parad strain triangle yoke plates ed medium tan low voltage transmission lines diad bansa tan diad arum a bansa. Ipapasirayew to ray bentaha to a singa say abeban gastos, maong ya makina, malet ya welding, tan mabiskeg ya adaptasyon ed panag-galvanizing. Say carbon content et moderate, kaslakan et kulang o mipara ed 0.20%, ya mangiseguro na plasticity, inka-tough, tan weldability. Saray makaderal ya dutak a singa say asupre tan phosphorus et malet ya kontrolado pian naseguro so kalinisan na materyal. Anggapoy mablin alloying elements to, ya mangiyoopresi na atagey a gastos-epektibo. Say tensile strength et 370-500 MPa, say yield strength et 235 MPa tan 345 MPa, say elongation kayari na fracture et mas baleg odino mipara ed 21%, tan say impact energy et makaabot ed saray kakaukolanen parad room temperature impact.
Low-alloy high-strength structural steel: Base ed low-carbon steel, say pangiyarum na daiset iran alloying elements (Mn, Si, Nb, V, Ti, tan arum ni) et makabkabaliksan ya mamaaligwas ed biskeg legan ya mansiasiansia so maong ya plasticity, toughness, tan processability. Say abeban carbon et mamaseguro na weldability tan inka-tough; say pangiyarum na trace alloying elements et mamapino ed bukel, ya mamaaligwas ed biskeg tan inkapekder ed abeban temperatura; say mas malet ya panangontrol ed asupre tan phosphorus et mamaaligwas ed kapagaan tan resistensya ed pakabali, kanian matukoy itan parad atagey a biskeg tan magaan iran desinyo na istruktura. Say yield strength et 355MPa-460MPa, say tensile strength to et 470MPa-650MPa, tan say ekselentin 350MPa-650MPa ya biskeg to, tan say ekselentin biskeg na epekto to ed abeban temperatura, ya matukoy ya usaren ed kaliberliber ya manlapud -20℃anggad -40 degree.
Weathering structural steel: Diad pangiyarum na saray elemento a singa say Cu, P, Cr, tan Ni, sakey a makapal tan malet a proteksion a layer na kalawang so naporma ed atmospera, a makabkabaliksan a mamawas ed corrosion rate. Saya so matukoy ed mairap iran kaliberliber a singa say asin ed gilig na dayat, polusyon ed industriya, atagey a danum, tan acid rain. Lapud walaan na corrosion-resistant elements a singa say gansa, chromium, nickel, tan phosphorus, say malet ya passivation film et maples ya naporma ed tapew, ya ag-onloob so corrosion. Say abeban carbon content to et mamaseguro ya makapipara ed welding tan galvanizing. Saya so manunan matukoy ed saray lugar ya asingger ed gilig na dayat, isla, lugar ya walay salt spray, lugar ya industriya na kemikal, lugar ya industriya, tan lugar ya marutak na sulfide-.
High-mabiskeg ya alloy structural steel: No say Strain Triangle Yoke Plate et uusaren ed ekstra-andukey a span odino super-heavy load lines, kaukolan ya pilien so high-mabiskeg ya alloy structural steel. Walay alloying elements to a singa say Cr, Mo, tan Mn, walaan na atagey a komprehensibon mekanikal iran kablian, maong ya inka-hardenability, tan sankatageyan a biskeg, inka-tough, tan fatigue performance.
