Beams Welded Wide Flange

WELDED WIDE FLANGE BEAMS

WWF-SHAPES

CSA G40.21 – 50W

Type										Flange
Imperial		Metric		Depth (d) Inches	Width (b) Inches	Thickness (t) Inches	Web Thickness (w) Inches	a in.	T in.	k in.	Section Modulus (Sx) Inches-3
WWF14 x	192–211	WWF350 x–	137–315	13.78	13.78	0.787–1.97	0.433–0.787	6 5/8–6 1/2	11 3/8–8 7/8	1 3/16–2 7/16	143.4–287.4Hide extra rows
WWF14 x	192	WWF350 x	137	13.78	13.78	0.787	0.433	6 5/8	11 3/8	1 3/16	143.4
WWF14 x	104		155	13.78	13.78	0.866	0.551	6 5/8	11 1/4	1 1/4	157.4
WWF14 x	118		176	13.78	13.78	0.984	0.63	6 5/8	11	1 3/8	175.1
WWF14 x	128		192	13.78	13.78	1.1	0.63	6 5/8	10 3/4	1 1/2	190.4
WWF14 x	142		212	13.78	13.78	1.18	0.787	6 1/2	10 1/2	1 5/8	203.2
WWF14 x	159		238	13.78	13.78	1.38	0.787	6 1/2	10	1 7/8	227.0
WWF14 x	177		263	13.78	13.78	1.57	0.787	6 1/2	9 5/8	2 1/16	248.4
WWF14 x	211		315	13.78	13.78	1.97	0.787	6 1/2	8 7/8	2 7/16	287.4
WWF16 x	105–298*	WWF400 x–	157–444*	15.75	15.75	0.787–2.36	0.433–1.18	7 5/8–7 1/4	13 3/8–10	1 3/16–2 7/8	190.4–445.5Hide extra rows
WWF16 x	105	WWF400 x	157	15.75	15.75	0.787	0.433	7 5/8	13 3/8	1 3/16	190.4
WWF16 x	119		178	15.75	15.75	0.866	0.551	7 5/8	13 1/4	1 1/4	209.3
WWF16 x	135		202	15.75	15.75	0.984	0.63	7 1/2	13	1 3/8	233.7
WWF16 x	147		220	15.75	15.75	1.1	0.63	7 1/2	12 3/4	1 1/2	254.5
WWF16 x	163		243	15.75	15.75	1.18	0.787	7 1/2	12 3/8	1 11/16	272.8
WWF16 x	183		273	15.75	15.75	1.38	0.787	7 1/2	12	1 7/8	305.1
WWF16 x	203		303	15.75	15.75	1.57	0.787	7 1/2	11 5/8	2 1/16	335.6
WWF16 x	243		362	15.75	15.75	1.97	0.787	7 1/2	10 7/8	2 7/16	391.2
WWF16 x	298*		444*	15.75	15.75	2.36	1.18	7 1/4	10	2 7/8	445.5
WWF18 x	119–337*	WWF450 x–	177–503*	17.72	17.72	0.787–2.36	0.433–1.18	8 5/8–8 1/4	15 3/8–12	1 3/16–2 7/8	244.1–587.0Hide extra rows
WWF18 x	119	WWF450 x	177	17.72	17.72	0.787	0.433	8 5/8	15 3/8	1 3/16	244.1
WWF18 x	134		201	17.72	17.72	0.866	0.551	8 5/8	15 1/8	1 5/16	268.5
WWF18 x	152		228	17.72	17.72	0.984	0.63	8 1/2	14 7/8	1 7/16	300.2
WWF18 x	166		248	17.72	17.72	1.1	0.63	8 1/2	14 3/4	1 1/2	328.3
WWF18 x	184		274	17.72	17.72	1.18	0.787	8 1/2	14 3/8	1 11/16	352.1
WWF18 x	207		308	17.72	17.72	1.38	0.787	8 1/2	14	1 7/8	395.4
WWF18 x	229		342	17.72	17.72	1.57	0.787	8 1/2	13 5/8	2 1/16	436.3
WWF18 x	275		409	17.72	17.72	1.97	0.787	8 1/2	12 3/4	2 1/2	511.4
WWF18 x	337*		503*	17.72	17.72	2.36	1.18	8 1/4	12	2 7/8	587.0
WWF20 x	132–437*	WWF500 x	197–651*	19.69	19.69	0.787–2.36	0.433–2.36	9 5/8–8 5/8	17 1/4–14	1 3/16–2 13/16	304.5–781.1Hide extra rows
WWF20 x	132	WWF500 x	197	19.69	19.69	0.787	0.433	9 5/8	17 1/4	1 3/16	304.5
WWF20 x	150		223	19.69	19.69	0.866	0.551	9 5/8	17 1/8	1 1/4	335.6
WWF20 x	170		254	19.69	19.69	0.984	0.63	91/2	16 7/8	1 3/8	375.9
WWF20 x	185		276	19.69	19.69	1.1	0.63	9 1/2	16 5/8	1 1/2	411.3
WWF20 x	205		306	19.69	19.69	1.18	0.787	9 1/2	16 3/8	1 5/8	441.8
WWF20 x	230	WWF500 x	343	19.69	19.69	1.38	0.787	9 1/2	16	1 13/16	496.7
WWF20 x	256		381	19.69	19.69	1.57	0.787	9 1/2	15 1/2	2 1/16	549.8
WWF20 x	306		456	19.69	19.69	1.97	0.787	9 1/2	14 3/4	2 7/16	646.9
WWF20 x	377*		561*	19.69	19.69	2.36	1.18	9 1/4	14	2 13/16	750.6
WWF20 x	437*		651*	19.69	19.69	2.36	2.36	8 5/8	14	2 13/16	781.1
WWF22 x	188–484*	WWF550 x–	280–721*	21.65	21.65	0.98–2.36	0.63–2.36	10 5/8–9 5/8	19 1/4–16	1 3/16–2 13/16	459.5–976.4Hide extra rows
WWF22 x	188	WWF550 x	280	21.65	21.65	0.98	0.63	10 5/8	19 1/4	1 3/16	459.5
WWF22 x	282		420	21.65	21.65	1.57	0.787	10 3/8	17 1/2	2 1/16	677.4
WWF22 x	338		503	21.65	21.65	1.97	0.787	10 3/8	16 3/4	2 7/16	799.4
WWF22 x	416*		620*	21.65	21.65	2.36	1.18	10 1/4	16	2 13/16	927.6
WWF22 x	484*		721*	21.65	21.65	2.36	2.36	9 5/8	16	2 13/16	976.4
WWF24 x	248–532	WWF600 x–	369–793	23.62	23.62	1.18–2.36	0.79–2.36	11 3/8–10 5/8	20 1/4–17 7/8	1 11/16–2 7/8	653.0–1184.0Hide extra rows
WWF24 x	248	WWF600 x	369	23.62	23.62	1.18	0.79	11 3/8	20 1/4	1 11/16	653.0
WWF24 x	309		460	23.62	23.62	1.57	0.79	113/8	19 1/2	2 1/16	817.7
WWF24 x	370		551	23.62	23.62	1.97	0.79	11 3/8	18 3/4	2 7/16	970.3
WWF24 x	456		680	23.62	23.62	2.36	1.18	11 1/4	17 7/8	2 7/8	1129.0
WWF24 x	532		793	23.62	23.62	2.36	2.36	10 5/8	17 7/8	2 7/8	1184.0
WWF26 x	268–580	WWF650 x–	400–864	25.59	25.59	1.18–2.36	0.79–2.36	12 3/8–11 5/8	22 1/4–19 7/8	1 11/16–2 7/8	768.9–1422.0Hide extra rows
WWF26 x	268	WWF650 x	400	25.59	25.59	1.18	0.79	12 3/8	22 1/4	1 11/16	768.9
WWF26 x	335		499	25.59	25.59	1.57	0.79	12 3/8	21 1/2	2 1/16	970.3
WWF26 x	401		598	25.59	25.59	1.97	0.79	12 3/8	20 5/8	2 7/16	1153.0
WWF26 x	496		739	25.59	25.59	2.36	1.18	12 1/4	19 7/8	2 7/8	1349.0
WWF26 x	580		864	25.59	25.59	2.36	2.36	11 5/8	19 7/8	2 7/8	1422.0
WWF28 x	102–164	WWF700 x–	152–245	27.56	11.81–15.75	0.79–1.18	0.43	5 3/4–7 5/8	25 1/8–24 3/8	1 3/16–1 9/16	290.5–513.8Hide extra rows
WWF28 x	102	WWF700 x	152	27.56	11.81	0.79	0.43	5 3/4	25 1/8	1 3/16	290.5
WWF28 x	117		175	27.56	11.81	0.98	0.43	5 3/4	24 3/4	1 3/8	344.2
WWF28 x	132		196	27.56	15.75	0.87	0.43	7 5/8	25	1 1/4	400.3
WWF28 x	144		214	27.56	15.75	0.98	0.43	7 5/8	24 3/4	1 3/8	443.6
WWF28 x	164		245	27.56	15.75	1.18	0.43	7 5/8	24 3/8	1 9/16	513.8
WWF31 x	108–228	WWF800 x–	161–339	31.5	11.81–19.69	0.79–1.38	0.43	5 3/4–9 5/8	29 1/8–27 7/8	1 3/16–1 13/16	342.3–836.0Hide extra rows
WWF31 x	108	WWF800 x	161	31.5	11.81	0.79	0.43	5 3/4	29 1/8	1 3/16	342.3
WWF31 x	123		184	31.5	11.81	0.98	0.43	5 3/4	28 3/4	1 3/8	405.2
WWF31 x	150		223	31.5	15.75	0.98	0.43	7 5/8	28 3/4	1 3/8	519.9
WWF31 x	170		253	31.5	15.75	1.18	0.43	7 5/8	28 3/8	1 9/16	602.3
WWF31 x	201		300	31.5	19.69	1.18	0.43	9 5/8	28 3/8	1 9/16	738.4
WWF31 x	228		339	31.5	19.69	1.38	0.43	9 5/8	27 7/8	1 13/16	836.0
WWF35 x	113–280	WWF900 x–	169–417	35.43	11.81–21.65	0.79–1.57	0.43	5 3/4–10 5/8	33–31 1/4	1 3/16–2 1/16	397.3–1178Hide extra rows
WWF35 x	113	WWF900 x	169	35.43	11.81	0.79	0.43	5 3/4	33	1 3/16	397.3
WWF35 x	128		192	35.43	11.81	0.98	0.43	5 3/4	32 5/8	1 3/8	468.7
WWF35 x	155		231	35.43	15.75	0.98	0.43	7 5/8	32 5/8	1 3/8	598.6
WWF35 x	176		262	35.43	15.75	1.18	0.43	7 5/8	32 1/4	1 9/16	695.7
WWF35 x	207		309	35.43	19.69	1.18	0.43	9 5/8	32 1/4	1 9/16	848.2
WWF35 x	233		347	35.43	19.69	1.38	0.43	9 5/8	31 7/8	1 3/4	964.2
WWF35 x	280		417	35.43	21.65	1.57	0.43	10 5/8	31 1/4	2 1/16	1178
WWF39 x	134–300	WWF1000 x–	200–447	39.37	11.81–21.65	0.79–1.57	0.55	5 5/8–10 1/2	37–35 1/4	1 1/4–2 1/8	481.5–1355Hide extra rows
WWF39 x	134	WWF1000 x	200	39.37	11.81	0.79	0.55	5 5/8	37	1 1/4	481.5
WWF39 x	150		223	39.37	11.81	0.98	0.55	5 5/8	36 5/8	1 7/16	560.8
WWF39 x	176		262	39.37	15.75	0.98	0.55	7 5/8	36 5/8	1 7/16	707.9
WWF39 x	197		293	39.37	15.75	1.18	0.55	7 5/8	36 1/4	1 5/8	811.6
WWF39 x	228		340	39.37	19.69	1.18	0.55	9 5/8	36 1/4	1 5/8	982.5
WWF39 x	253		377	39.37	19.69	1.38	0.55	9 5/8	35 3/4	1 13/16	1111
WWF39 x	300		447	39.37	21.65	1.57	0.55	10 1/2	35 1/4	2 1/8	1355
WWF43 x	157–307	WWF1100 x–	234–458	43.31	11.81–21.65	1.98–1.57	0.55	5 5/8–10 1/2	40 1/2–39 1/8	1 3/8–2 1/16	634.6–1513Hide extra rows
WWF43 x	157	WWF1100 x	234	43.31	11.81	1.98	0.55	5 5/8	40 1/2	1 3/8	634.6
WWF43 x	183		273	43.31	15.75	1.98	0.55	7 5/8	40 1/2	1 3/8	793.3
WWF43 x	204		304	43.31	15.75	1.18	0.55	7 5/8	40 1/8	1 9/16	909.3
WWF43 x	236		351	43.31	19.69	1.18	0.55	9 5/8	40 1/8	1 9/16	1105
WWF43 x	260		388	43.31	19.69	1.38	0.55	9 5/8	39 5/8	1 13/16	1245
WWF43 x	307		458	43.31	21.65	1.57	0.55	10 1/2	39 1/8	2 1/16	1513
WWF47 x	177–327	WWF1200 x–	263–487	47.24	11.81–21.65	0.98–1.57	0.63	5 5/8–10 1/2	44 3/8–43	1 7/16–2 1/8	738.4–1703Hide extra rows
WWF47 x	177	WWF1200 x	263	47.24	11.81	0.98	0.63	5 5/8	44 3/8	1 7/16	738.4
WWF47 x	203		302	47.24	15.75	0.98	0.63	7 1/2	44 3/8	1 7/16	915.4
WWF47 x	223		333	47.24	15.75	1.18	0.63	7 1/2	44	1 5/8	1044
WWF47 x	255		380	47.24	19.69	1.18	0.63	9 1/2	44	1 5/8	1251
WWF47 x	281		418	47.24	19.69	1.38	0.63	9 1/2	43 5/8	1 13/16	1410
WWF47 x	327		487	47.24	21.65	1.57	0.63	10 1/2	43	2 1/8	1703
WWF55 x	240–401	WWF1400 x–	358–597	55.12	15.75–21.65	1.18–1.97	0.63	7 1/2–10 1/2	51 7/8–50 1/8	1 5/8–2 1/2	1269–2447Hide extra rows
WWF55 x	240	WWF1400 x	358	55.12	15.75	1.18	0.63	7 1/2	51 7/8	1 5/8	1269
WWF55 x	272		405	55.12	19.69	1.18	0.63	9 1/2	51 7/8	1 5/8	1513
WWF55 x	316		471	55.12	21.65	1.38	0.63	10 1/2	51 1/2	1 13/16	1843
WWF55 x	344		513	55.12	21.65	1.57	0.63	10 1/2	50 7/8	2 1/8	2050
WWF55 x	401		597	55.12	21.65	1.97	0.63	10 1/2	50 1/8	2 1/2	2447
WWF63 x	289–417	WWF1600 x–	431–622	62.99	19.69–21.65	1.18–1.97	0.63	9 1/2–10 1/2	59 3/4–58	1 5/8–2 1/2	1788–2874Hide extra rows
WWF63 x	289	WWF1600 x	431	62.99	19.69	1.18	0.63	9 1/2	59 3/4	1 5/8	1788
WWF63 x	333		496	62.99	21.65	1.38	0.63	10 1/2	59 3/8	1 13/16	2166
WWF63 x	361		538	62.99	21.65	1.57	0.63	10 1/2	58 3/4	2 1/8	2410
WWF63 x	389		580	62.99	21.65	1.77	0.63	10 1/2	58 3/8	2 5/16	2642
WWF63 x	417		622	62.99	21.65	1.97	0.63	10 1/2	58	2 1/2	2874

WELDED WIDE FLANGE BEAMS

WWF-SHAPES

CSA G40.21 – 50W

ASTM A572 GR50 / A992

ASTM A572 GR50 / A992								Flange
Metric		Imperial		Depth (d) mm	Width (b) mm	Thickness (t) mm	Web Thickness (w) mm	Section Modulus (Sx) 103mm3
WWF350 x	137–315	WWF14 x–	192–211	350	350	20–50	11–20	2350–4710Hide extra rows
WWF350 x	137	WWF14 x	192	350	350	20	11	2350
WWF350 x	155		104	350	350	22	14	2580
WWF350 x	176		118	350	350	25	16	2870
WWF350 x	192		128	350	350	28	16	3120
WWF350 x	212		142	350	350	30	20	3330
WWF350 x	238		159	350	350	35	20	3720
WWF350 x	263		177	350	350	40	20	4070
WWF350 x	315		211	350	350	50	20	4710
WWF400 x	157–444*	WWF16 x–	105–298*	400	400	20–60	11–30	3120–7300Hide extra rows
WWF400 x	157	WWF16 x	105	400	400	20	11	3120
WWF400 x	178		119	400	400	22	14	3430
WWF400 x	202		135	400	400	25	16	3830
WWF400 x	220		147	400	400	28	16	4170
WWF400 x	243		163	400	400	30	20	4470
WWF400 x	273		183	400	400	35	20	5000
WWF400 x	303		203	400	400	40	20	5500
WWF400 x	362		243	400	400	50	20	6410
WWF400 x	444*		298*	400	400	60	30	7300
WWF450 x	177–503*	WWF18 x–	119–337*	450	450	20–60	11–30	4000–9620Hide extra rows
WWF450 x	177	WWF18 x	119	450	450	20	11	4000
WWF450 x	201		134	450	450	22	14	4400
WWF450 x	228		152	450	450	25	16	4920
WWF450 x	248		166	450	450	28	16	5380
WWF450 x	274		184	450	450	30	20	5770
WWF450 x	308		207	450	450	35	20	6480
WWF450 x	342		229	450	450	40	20	7150
WWF450 x	409		275	450	450	50	20	8380
WWF450 x	503*		337*	450	450	60	30	9620
WWF500 x	197–651*	WWF20 x	132–437*	500	500	20–60	11–60	4990–12800Hide extra rows
WWF500 x	197	WWF20 x	132	500	500	20	11	4990
WWF500 x	223		150	500	500	22	14	5500
WWF500 x	254		170	500	500	25	16	6160
WWF500 x	276		185	500	500	28	16	6740
WWF500 x	306		205	500	500	30	20	7240
WWF500 x	343	WWF20 x	230	500	500	35	20	8140
WWF500 x	381		256	500	500	40	20	9010
WWF500 x	456		306	500	500	50	20	10600
WWF500 x	561*		377*	500	500	60	30	12300
WWF500 x	651*		437*	500	500	60	60	12800
WWF550 x	280–721*	WWF22 x–	188–484*	550	550	25–60	16–60	7530–16000Hide extra rows
WWF550 x	280	WWF22 x	188	550	550	25	16	7530
WWF550 x	420		282	550	550	40	20	11100
WWF550 x	503		338	550	550	50	20	13100
WWF550 x	620*		416*	550	550	60	30	15200
WWF550 x	721*		484*	550	550	60	60	16000
WWF600 x	369–793	WWF24 x–	248–532	600	600	30–60	20–60	10700–19400Hide extra rows
WWF600 x	369	WWF24 x	248	600	600	30	20	10700
WWF600 x	460		309	600	600	40	20	13400
WWF600 x	551		370	600	600	50	20	15900
WWF600 x	680		456	600	600	60	30	18500
WWF600 x	793		532	600	600	60	60	19400
WWF650 x	400–864	WWF26 x–	268–580	650	650	30–60	20–60	12600–23300Hide extra rows
WWF650 x	400	WWF26 x	268	650	650	30	20	12600
WWF650 x	499		335	650	650	40	20	15900
WWF650 x	598		401	650	650	50	20	18900
WWF650 x	739		496	650	650	60	30	22100
WWF650 x	864		580	650	650	60	60	23300
WWF700 x	152–245	WWF28 x–	102–164	300–400	300–400	20–30	11	4760–8420Hide extra rows
WWF700 x	152	WWF28 x	102	300	300	20	11	4760
WWF700 x	175		117	300	300	25	11	5640
WWF700 x	196		132	400	400	22	11	6560
WWF700 x	214		144	400	400	25	11	7270
WWF700 x	245		164	400	400	30	11	8420
WWF800 x	161–339	WWF31 x–	108–228	300–500	300–500	20–35	11	5610–13700Hide extra rows
WWF800 x	161	WWF31 x	108	300	300	20	11	5610
WWF800 x	184		123	300	300	25	11	6640
WWF800 x	223		150	400	400	25	11	8520
WWF800 x	253		170	400	400	30	11	9870
WWF800 x	300		201	500	500	30	11	12100
WWF800 x	339		228	500	500	35	11	13700
WWF900 x	169–417	WWF35 x–	113–280	300–550	300–550	20–40	11	6510–19300Hide extra rows
WWF900 x	169	WWF35 x	113	300	300	20	11	6510
WWF900 x	192		128	300	300	25	11	7680
WWF900 x	231		155	400	400	25	11	9810
WWF900 x	262		176	400	400	30	11	11400
WWF900 x	309		207	500	500	30	11	13900
WWF900 x	347		233	500	500	35	11	15800
WWF900 x	417		280	550	550	40	11	19300
WWF1000 x	200–447	WWF39 x–	134–300	300–550	300–550	20–40	14	7890–22200Hide extra rows
WWF1000 x	200	WWF39 x	134	300	300	20	14	7890
WWF1000 x	223		150	300	300	25	14	9190
WWF1000 x	262		176	400	400	25	14	11600
WWF1000 x	293		197	400	400	30	14	13300
WWF1000 x	340		228	500	500	30	14	16100
WWF1000 x	377		253	500	500	35	14	18200
WWF1000 x	447		300	550	550	40	14	22200
WWF1100 x	234–458	WWF43 x–	157–307	300–550	300–550	25–40	14	10400–24800Hide extra rows
WWF1100 x	234	WWF43 x	157	300	300	25	14	10400
WWF1100 x	273		183	400	400	25	14	13000
WWF1100 x	304		204	400	400	30	14	14900
WWF1100 x	351		236	500	500	30	14	18100
WWF1100 x	388		260	500	500	35	14	20400
WWF1100 x	458		307	550	550	40	14	24800
WWF1200 x	263–487	WWF47 x–	177–327	300–550	300–550	25–40	16	12100–27900Hide extra rows
WWF1200 x	263	WWF47 x	177	300	300	25	16	12100
WWF1200 x	302		203	400	400	25	16	15000
WWF1200 x	333		223	400	400	30	16	17100
WWF1200 x	380		255	500	500	30	16	20500
WWF1200 x	418		281	500	500	35	16	23100
WWF1200 x	487		327	550	550	40	16	27900
WWF1400 x	358–597	WWF55 x–	240–401	400–550	400–550	30–50	16	20800–40100Hide extra rows
WWF1400 x	358	WWF55 x	240	400	400	30	16	20800
WWF1400 x	405		272	500	500	30	16	24800
WWF1400 x	471		316	550	550	35	16	30200
WWF1400 x	513		344	550	550	40	16	33600
WWF1400 x	597		401	550	550	50	16	40100
WWF1600 x	431–622	WWF63 x–	289–417	500–550	500–550	30–50	16	29300–47100Hide extra rows
WWF1600 x	431	WWF63 x	289	500	500	30	16	29300
WWF1600 x	496		333	550	550	35	16	35500
WWF1600 x	538		361	550	550	40	16	39500
WWF1600 x	580		389	550	550	45	16	43300
WWF1600 x	622		417	550	550	50	16	47100
WWF1800 x	510–700	WWF71 x–	342–470	500–550	500–550	30–50	20	36000–56000Hide extra rows
WWF1800 x	510	WWF71 x	342	500	500	30	20	36000
WWF1800 x	575		386	550	550	35	20	43100
WWF1800 x	617		414	550	550	40	20	47400
WWF1800 x	659		442	550	550	45	20	51800
WWF1800 x	700		470	550	550	50	20	56000
WWF2000 x	542–732	WWF79 x–	364–491	500–550	500–550	30–50	20	41400–63900Hide extra rows
WWF2000 x	542	WWF79 x	364	500	500	30	20	41400
WWF2000 x	607		407	550	550	35	20	49300
WWF2000 x	648		435	550	550	40	20	54200
WWF2000 x	732		491	550	550	50	20	63900