DONG HWA TCA

Pipe and fitting manufacturer, copper and copper alloy tube and pipe, standard pipe, stainless steel pipe, flange

Name	metric sizes
Series	Bars Division

Product Description

FRANCE	GERMANY	UNITED KINGDOM	U.S.A
NAVINIC 10® CuNi10Fe1Mn
GAM MM11 (French Navy) GAM MM13 (French Navy)	DIN 17664 alloy 2.0872 Chemicals DIN 17672 alloy 2.0872.10 Mechanicals	BS 2872 alloy CN 102-O BS 2874 alloy CN 102-O Mechanicals Chemicals	ASTM B 151 alloy C70600 Mechanicals Chemicals ASTM B 249 alloy Dimensional
NAVINIC 30® CuNi30Mn1Fe
	DIN 17664 alloy 2.0872 Chemicals DIN 17672 alloy 2.0872.10 Mechanicals	BS 2872 alloy CN 102-O BS 2874 alloy CN 102-O Mechanicals Chemicals	ASTM B 151 alloy C71500 Mechanicals Chemicals ASTM B 249 alloy Dimensional

Rounds		Hexagonals		Flats		Squares
D mm	Theoretical weight Kg/m	H mm	Theoretical weight Kg/m	L x I mm	Theoretical weight Kg/m	C mm	Theoretical weight Kg/m
10	0.70	12	1.11	20 x 10	1.70	10 x 10	0.90
■15	1.58	14	1.51	30 x 10	2.67	20 x 20	3.57
■20	2.80	17	2.27	40 x 10	3.57	30 x 30	8.05
■25	4.39	■19	2.78	40 x 20	7.13	40 x 40	14.26
■30	6.32	■22	3.73	45 x 30	12.05	50 x 50	22.35
■35	8.60	■24	4.43	50 x 20	8.90	60 x 60	32.25
■40	11.20	■27	5.64	60 x 20	10.75	70 x 70	43.80
■45	14.20	■30	6.97	60 x 30	16.13	80 x 80	57.16
■50	17.55	■32	7.92	60 x 40	21.90	90 x 90	72.44
■55	21.20	■36	9.96	80 x 20	14.30	100 x 100	89.50
■60	25.30	37	10.77	80 x 40	28.57
■65	29.70	■38	11.13	90 x 30	24.15
■70	34.40	■40	12.35	90 x 60	48.30
■75	39.40	■41	12.98	100 x 50	44.75
■80	44.90	■42	13.59	100 x 70	62.45
■85	50.70	■46	16.30	120 x 30	32.12
■90	56.90	■50	19.36	120 x 40	42.82
■95	63.10	■55	23.40	120 x 60	64.23
■100	69.87	■60	27.90	120 x 80	85.65
■105	77.03	■65	32.60
■110	84.54	70	38.55
115	92.40	75	44.25
■120	100.61	■80	49.53
■125	109.00	■85	55.93
■130	118.00
140	136.00
■150	157.00
160	179.00
170	206.00
180	228.00
190	257.50
■200	280.00
250	445.80
■285	570.50