63/37 Brass Tubes
  • Type: 63/37 Brass Tubes
  • Tube Material: Brass Tubes
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Product Description

Datang is one of the leading manufacturers, exporters and suppliers of a complete line of 63/37 Brass Tubes. These are manufactured by adept technicians in accordance to the set domain guidelines & norms to ensure excellent performance, durability, rugged construction, reliable operation and corrosion resistance. Available in both standard & customized forms, our 63/37 Brass Tubes are affordable in prices and find usage in diverse industries across the globe.

63/37 Brass Tubes are widely used for General Engineering, Furniture, Architectural Grill Work.

Technical Specification of Copper Alloy Tubes:

Standard ASTMB-135 JIS H3300 JIS H3300 DIN 17671 DIN 17671 IS 407
Symbol C 27200 *C 2720 *C 2280 CuZn 37 – CuZn 37
Cu 62.0-65.0 63.0-67.0 59-63.0 62.0-64.0 – 62.0-65.0
Sn – – 0.10 – –
Al – – 0.03 – –
Pb 0.07 0.07 0.10 0.10 – 0.30
Ni – – 0.30 – –
Fe 0.07 0.05 0.07 0.10 – 0.1
Zn Remainder Remainder Remainder Remainder Remainder Remainder
As – – – – 0.06
Total Impurites Max. – – 0.10 – 0.06
Condition   H58 O O F 29 F 44 O
H80 1/2H 1/2H F 37 F 54 TA
H H HD
Yield 180 Max. 340 Min.
Strength – – 200 Min. 470 Min. –
N/mm2
Tensile 370 Min. 294 Min. 314 Min. 290-370 440-540 285 Min.
N/mm2 455 Min. 373 Min. 373 Min. 370-440 540 Min. 320 Min.
  450 Min. 451 Min. 400 Min.
Elongation – – – 45 Min. 40 Min.
% – – – 45 Min. 35 Min.
– – – – 20 Min. –
Hardness HV 5 150 Min. 75 Max. – 80 Max.
  85-110 80-105 80-110 80-105
  75 Min. 135 Min. – 95-130
  150 Min.
Grain Size 0.05 Max. – 010-045 – 025-060 065 Max.
  – –
Mm (75X) 035 Min. 035 Min.