Seamless Copper Tube ASTM B111 C68700 O61 Aluminum Bronze B U Bend Tube

SEAMLESS COPPER TUBE ASTM B111 C68700 O61 ALUMINUM BRONZE,B U BEND TUBE

ASTM B111/ B111M : Standard Specification for Copper and Copper-Alloy Seamless Condenser Tubes 

Feature:
1) Seamless Condenser and Heat-exchangers tube series: Admiralty brass tube (HSN 70-1/C44300/CUZn28Sn1AS) and Aluminum brass tube(HAI 77-2/C687000/CuZn20Al2As) etc.
2) Seamless copper-nickel alloy tubes for condenser and Heat-exchangers tube series: BFe 10-1-1/C706000/CuNi10Fe1Mn, BFe 30-1-1/C71500/CuNi30Mn1Fe and other copper-nickel alloy tubes;
3) Seamless Brass tube and Arsenical brass tube series: C26130, C26000, C27000, C27200, C28000 and other copper-nickel alloy tubes are widely used in sanitary ware, antenna, decoration, sationery, copper standard compontent, etc
4) Copper pipe and tube series: T2/C 11000/C102. TP2/C12200/C106 and other copper tubes.
Also can supply SB 111 C 715, SB 111 C706 etc.
5) OD:5-80mm
6) WT:0.5-10mm
7) R:38-600mm
8) Test: Automatic Eddy Current Testing, Hydrostatic, Air Pressure test, Hardness testing, Grain size testing, Universal Material Test.

Admiralty Brass tube

1> Standard: ASTM B111, JIS H3300, BS EN 12451, EN 12449, GB/T8890 etc.

2> Quality: bright ,clean and smmoth in the surface; No burr in the end ;

3> Temper: Bright anneal,half hard,and hard drawn