AustralianTimber (Hyne)
Beam 21
Shape Area (mm2) Depth (mm) Width (mm) Section Properties
Ix (mm4) Iy (mm4) Plastic Mod Xp (mm3) Plastic Mod Yp (mm3)
120x65 Dimensions 78001206593600002746300--
120x85 Dimensions 1020012085122400006141300--
120x126 Dimensions 151201201261814400020004000--
155x65 Dimensions 1007515565201710003547200--
155x85 Dimensions 1317515585263770007932400--
155x126 Dimensions 195301551263910100025838000--
155x146 Dimensions 226301551464530700040198000--
155x166 Dimensions 257301551665151400059085000--
185x65 Dimensions 1202518565342960004233800--
185x85 Dimensions 1572518585448490009467800--
185x126 Dimensions 233101851266648200030839000--
185x146 Dimensions 270101851467703500047979000--
185x166 Dimensions 307101851668758700070520000--
185x186 Dimensions 344101851869814000099204000--
215x65 Dimensions 1397521565538330004920400--
215x85 Dimensions 18275215857039700011003000--
215x126 Dimensions 2709021512610435000035840000--
215x146 Dimensions 3139021514612092000055759000--
215x166 Dimensions 3569021516613748000081956000--
215x186 Dimensions 39990215186154040000115290000--
215x209 Dimensions 44935215209173090000163570000--
240x65 Dimensions 1560024065748800005492500--
240x85 Dimensions 20400240859792000012283000--
240x126 Dimensions 3024024012614515000040008000--
240x146 Dimensions 3504024014616819000062243000--
240x166 Dimensions 3984024016619123000091486000--
240x186 Dimensions 44640240186214270000128700000--
240x209 Dimensions 50160240209240770000182590000--
240x249 Dimensions 59760240249286850000308760000--
280x65 Dimensions 18200280651189100006407900--
280x85 Dimensions 238002808515549000014330000--
280x126 Dimensions 3528028012623050000046675000--
280x146 Dimensions 4088028014626708000072617000--
280x166 Dimensions 46480280166303670000106730000--
280x186 Dimensions 52080280186340260000150150000--
280x209 Dimensions 58520280209382330000213020000--
280x249 Dimensions 69720280249455500000360230000--
300x65 Dimensions 19500300651462500006865600--
300x85 Dimensions 255003008519125000015353000--
300x126 Dimensions 3780030012628350000050009000--
300x146 Dimensions 4380030014632850000077803000--
300x166 Dimensions 49800300166373500000114360000--
300x186 Dimensions 55800300186418500000160870000--
300x209 Dimensions 62700300209470250000228230000--
300x249 Dimensions 74700300249560250000385960000--
315x65 Dimensions 20475315651693000007208900--
315x85 Dimensions 267753158522140000016121000--
350x65 Dimensions 22750350652322400008009900--
350x85 Dimensions 297503508530370000017912000--
380x65 Dimensions 24700380652972200008696500--
380x85 Dimensions 323003808538868000019447000--
410x65 Dimensions 26650410653733200009383000--
410x85 Dimensions 348504108548819000020983000--
445x65 Dimensions 289254456547732000010184000--
445x85 Dimensions 378254458562419000022774000--
475x65 Dimensions 308754756558051000010871000--
475x85 Dimensions 403754758575913000024309000--
505x85 Dimensions 429255058591225000025844000--
535x85 Dimensions 4547553585108470000027380000--
570x85 Dimensions 4845057085131180000029171000--
600x85 Dimensions 5100060085153000000030706000--
630x85 Dimensions 5355063085177120000032242000--
660x85 Dimensions 5610066085203640000033777000--
690x85 Dimensions 5865069085232690000035312000--
The above table of Beam 21 sizes offers a detailed beam sizes chart for engineers to easily scroll and find what they’re looking for. If you’re looking for a different section or shape try the search feature or one of the below resources:

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