Wholesale High Fatigue Strength QBe1.9 Beryllium Bronze Strip QBe1.9 Beryllium Copper Plate, Bar, Factory Direct Sales

Material Name: QBe1.9 Beryllium Bronze

Standard: (GB/T 5231-2001)

Characteristics and Application Range:

It is a beryllium bronze containing small amounts of nickel and titanium. It has characteristics similar to QBe2, but with the advantages of low elastic hysteresis, high fatigue strength, stable elasticity with temperature changes, low sensitivity of properties to aging temperature variations, and lower cost, while the strength and hardness are only slightly reduced compared to QBe2.

Chemical Composition: Aluminum Al: 0.15

Iron Fe: 0.15

Lead Pb: 0.005

Beryllium Be: 1.85-2.1

Nickel Ni: 0.2-0.4

Silicon Si: 0.15

Copper Cu: Balance

Impurities: 0.5

Titanium Ti: 0.10-0.25

Mechanical Properties: Tensile Strength (σb/MPa): 590-830

Elongation (δ10/%): ≥2

Hardness (HB) ≥150

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 bar, phosphor copper tube, phosphor copper flat wire; red copper, brass, white copper, tin bronze, aluminum bronze, silicon bronze, beryllium bronze, 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