BAl6-1.5 Aluminum White Copper Standard GB/T 2051-1989

BAl6-1.5 Aluminum White Copper

Standard: GB/T 2051-1989

●Characteristics and Application Range:

BAl6-1.5 aluminum white copper is a structural copper-nickel alloy that can be strengthened by heat treatment, offering high strength and good elasticity.

BAl6-1.5 Chemical Composition:

Copper Cu: Balance

Nickel + Cobalt NiCo: 5.5～6.5

Lead Pb: ≤0.003

Aluminum Al: 1.2～1.8

Iron Fe: ≤0.50

Manganese Mn: ≤0.20

Note: ≤1.1 (Impurities)

BAl6-1.5 Mechanical Properties:

Tensile Strength σ (MPa): ≥539

Elongation δ10 (%): ≥3

Note: Tensile mechanical properties of sheet material

BAl6-1.5 Characteristics and Application Range:

BAl6-1.5 is a structural copper-nickel alloy that can be strengthened by heat treatment, offering high strength and good elasticity. BAl6-1.5 Heat Treatment Specification: Casting temperature 1200～1250℃; Quenching temperature 900℃; Tempering temperature 500℃; Hot working temperature 850～900℃.

Shanghai Qianfu Metal Materials Co., Ltd. is an enterprise engaged in the production and sales of non-ferrous metal materials. Main products: phosphor copper wire, phosphor copper rod, phosphor copper tube, phosphor copper flat wire; red copper, brass, white copper, tin bronze, aluminum bronze, silicon bronze, beryllium copper, lead materials. The company has developed both domestic and international markets, custom orders for special specifications are available, with timely delivery and quality assurance!

Main Products of the Company:

1. Lead Brass/Lead Bronze: C19150, C31400, C31600, C36000, C33500, UH-12, C19160, etc.

2. Phosphor Bronze: Hsn62-1, Qsn4-3, Qsn5-5-5, Qsn6.5-0.1, Qsn4-0.3, Qsn4-4-2.5, Qsn4-4-4, QSn7-0.2, QSn6-6-3, etc.

3. Tin Phosphor Bronze: C93200/SAE660, C93700/SAE64, C54400, C51000, C52100, C48500, C46200, CC493K, etc.

4. Silicon Bronze/Silicon Brass: HSi80-3, QSi3-3.5-1.5, QSi3-1, QSi1-3, QSi1.8, QSi1.5-0.3, C65100, C65500, C65800, etc.

5. Nickel White Copper/Copper-Nickel Alloy: C71000, C70400, C71500, C70600, B10, B19, B20, B30, BFe30-1-1, BFe10-1-1, C75200, C79200, Monel400, MonelK500, N04400, N05500, etc.

6. Manganese Brass/Manganese White Copper: HMn62-3-1, QMn5, HMn57-3-1, HMn58-2, BMn3-12, BMn40-1.5, etc.

7. Aluminum Bronze: QAl9-2, QAl9-4, QAl10-3-1.5, QAl10-4-4, C62300, C61400, C63000, C63200, C95400, ZCuZn25Al6Fe3Mn3, etc.

8. Tellurium Copper: C14500, QTe0.5…

【Shanghai Qianfu】Sales Hotline: 17749772286