
Grades:
Brass (CuZn5; CuZn10; CuZn15; CuZn20; CuZn30; CuZn33; CuZn35; CuZn36; CuZn37)
Brass with Nikel (CuZn25Ni5; CuZn25Ni2; CuZn18Ni2)
Tin Brass (CuSn1Zn12; CuSn2Zn10; CuSn3Zn9)
Leaded Brass (CuZn38Pb1,5; CuZn39Pb2)
New Silver (CuNi12Zn24; CuNi15Zn20; CuNi18Zn17; CuNi18Zn20; CuNi12Zn29; CuNi18Zn27)
Cooper Nikel (CuNi9Sn2; CuNi16; CuNi25)
Leaded New Silver (CuNi8Zn25Pb2; CuNi12Zn25Pb1)
Phosphor Bronze (CuSn4; CuSn5; CuSn6; CuSn8)
Multicomponent Bronze (CuSn4Zn4Pb4; CuSn4Zn4Pb2,5)
Aluminium[...]
BRASS RODS AND BARS
CONFORMITY WITH STANDARDS:
- brass rods are manufactured acc. to PN, EN, ASTM, DIN, GOST, JIS.
- or according to customer\'s specification.
FORM: drawn, extruded
- round,
- square,
- hexagonal rods
- bars
STRAIGHT LENGTHS
- Round, hexagonal and square drawn rods: length 2000 - 5000 mm (soft temper max. 3000 mm)
- Drawn bars: length 2000 - 6000 mm (soft temper max. 3000 mm)
- Extruded rods: length 1000 - 5000 mm
COILS
- Round rods Ø 2 -10 mm: coil I/D = ca.[...]
Aluminium profiles grade: PA38
CHEMICAL COMPOSITION:
Aluminium alloy PA38:
Mg - 0,4 - 0,9 %
Si - 0,3 - 0,7 %
Al- rem.
Impurities: acc. to PN- 79/H-88026
PRODUCT LINE:
PROFILES WITH SIMPLE CROSS-SECTION:
- equal and unequal angles,
- equal and unequal tee-bars,
- channel sections.
PROFILES WITH COMPLEX CROSS-SECTION
(acc. to existing drawings or as agreed with a customer)
- solid,
- half-closed
TECHNICAL PARAMETERS:
- Cross-section within a circle up to dia. 80 mm,
- Min.[...]
Brass profiles grade: MA56
CHEMICAL COMPOSITION: Brass MA56:
Cu - 56,0 - 59,0%
Pb -1,0 - 3,0%
Al - 0,3 - 1,0%
Zn - rem.
Total impurities: max. 1,8 %
PRODUCT LlNE:
PROFILES WITH OPEN CROSS-SECTION:
- simple: equal and unequal angles,
- complex: acc. to existing drawings or as agreed with a customer.
TECHNICAL PARAMETERS:
- Cross-section within a circle up to dia. 80 mm,
- Max. cross-section area ca. 1000 mm2,
- Min. wall thickness 1,2 mm,
- Max. length 4000 mm.
MECHANICAL[...]
BRASS TUBES FOR HEAT EXCHANGERS
GRADES:
CuZn20A12, CuZn28Sn1, CuZn30As acc. to PN-92/H-87025
CONFORMITY WITH STANDARDS:
Tubes are manufactured acc. to PN-80/H-74585, EN 12451, DIN 1785, BS 2871, ASTM B111, ASME SB111, GOST 15527-70, NF A51-102, JIS H3300
DIMENSIONAL RANGES:
Outside diameter [mm] Wall thickness [mm]
9,5 – 22 0,80 – 0,99
10 – 35 1,00 – 1,49
11 – 45 1,50 – 2,00
15 – 45 2,01 – 2,50
25 – 45 2,51[...]