Copper nickel tube, ASTMB111,C70600,manily be used in the heat exchanger,ship building ,power station and so on;

1.   Standard Applied: ASTM B111 (ASTM B466, ASTM B359, ASTM 395), JIS H3300, BS EN 12451, EN 12449, GB/T8890 etc. 

2.   Quality :  bright ,clean and smmoth in the surface;  No burr in the end ; Eddy Current test is ok ;

3.  Specification :   O.D 2mm to O.D 40mm;     Length can up to 12m;

4. The brass tubes are widely used in Steam Turbines, Seawater Desalination Equipments, Petrochemical Plants, Power Plants, Coolers, Boiler, Water Evaporators, Oil Refineries, and Shipbuilding.

 

5. Material Designation Applied: C71500, C70600, C71640, C68700, C44300, C26130 etc.

 

6. Material Brand:

 

Grade	USA	U.K	Germany	Japan
China BG	ASTM	BS	DIN	JIS H
BFe10-1-1	C70600	CN102	CuNi10Fe1Mn	C7060
BFe30-1-1	C71500	CN107	CuNi30Mn1Fe	C7150
HAL77-2	C68700	CZ110	CuZn22Al	C6870
HSn70-1	C44300	CZ111	CuZn28Sn1	C4430
H68A	C26130	CZ126	-----	-----

Seamless copper nickel tube C70600, C71500