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| Price | 30USD |
| MOQ | 50 |
| Delivery Time | 10~15days |
| Brand | CUBERYLLIUM |
| Place of Origin | China |
| Certification | ISO,SGS |
| Model Number | Qbe1.9Ti |
| Packaging Details | in coil packed into wooden case |
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 200T/Month |
| Place of Origin | China | Max Width | 305mm |
| Machining Property | Good | Packaging Details | in coil packed into wooden case |
| Standard | ГОСТ 1789-70 | Model Number | Qbe1.9Ti |
| Supply Ability | 200T/Month | Typical Application | For Contact Bridges |
| Certification | ISO,SGS | Name | Beryllium Copper Coil Strip Qbe1.9Ti |
| Surface | Bright/Polished | Brand Name | CUBERYLLIUM |
| Payment Terms | L/C, T/T, Western Union | Safe Handling | No special health risk. |
| Price | 30USD | Delivery Time | 10~15days |
| Length | 200mm, 500mm, 1000mm or As Required | State | Soft, Hard, Ageing(Soft), Ageing(Hard) |
| Minimum Order Quantity | 50 | Thinnest Thick. | 0.02mm |
| Available Shapes | Strip, Sheet | Max Coil Wt. | 2T |
| Flatness | Good |
Beryllium Copper Coil Strip Qbe1.9Ti 0.2mmx200mm Hard State For Contact Bridges
Product Description:
Name: Beryllium copper coil strip
Tape: Qbe1.9Ti
Specification: 0.2mmx200mm
Tolerance: +/-0.006mm
State: Soft, Hard, Ageing(Soft), Ageing(Hard)
Surface: Bright/Polished
Application: For contact bridges
CUBERYLLIUM ®-Qbe1.9 also named Cube1.9Ti Beryllium Copper is the most commonly utilized Copper Beryllium alloy and is notable for its highest strength and hardness compared to commercial copper alloys. Qbe1.9 alloy contains appr.Ti 0.1~0.25% of Ti,and1.85~2.1% of Be achieves its ultimate tensile strength can exceed 1360Mpa, while the hardness approaches Rockwell C45. Meanwhile, the electrical conductivity is a minimum of 22% IACS in the fully aged condition. Qbe1.9also exhibits exceptional resistance to stress relaxation at elevated temperatures.
Chemical Composition of Qbe1.9Ti Beryllium Copper Alloy:
| CUBERYLLIUM® Brand |
Gost- Number |
Be | Al | Ni | Fe | Cu | Si | Ti |
| Qbe1.9Ti | БрБНТ1.9 | 1.87-2.10 | 0.15 max | 0.2~0.5 |
0.15 max |
Balance |
0.15 max |
0.1～0.25 |
Typical
Physical
Properties
of
Qbe1.9Ti
Beryllium
Copper
Alloy:
Density
(g/cm3):
8.25
Elastic
Modulus(Gpa):
130
Electrical
Conductivity:
22-28%
IACS
Thermal
Expansion
Coefficient(m/m℃):
17.5x10-6
Thermal
Conductivity(25℃):
105W/m℃
Melting
Point (°C):
870
Mechanical And Electrical Properties of Qbe1.9Ti Beryllium Copper Strip:
| Name | Temper |
Thickness (mm) |
Tensile Strenth | Hardness | Elongation (min) |
| MPa | HV | Percent | |||
| Qbe1.9 | Soft | <0.15 | >390 | <120 | >30% |
| 0.15~0.25 | 390~590 | ||||
| >0.25 | 390~590 | ||||
| Hard | <0.15 | >590 | >160 | >3% | |
| 0.15~0.25 | 590~880 | ||||
| >0.25 | 640~930 | ||||
|
After
Ageing (Soft) |
<0.15 | >1080 | >330 | >2% | |
| 0.15~0.25 | 1080~1470 | ||||
| >0.25 | 1130~1470 | ||||
|
After
Ageing (Hard) |
<0.15 | >1080 | >360 | >1.5% | |
| 0.15~0.25 | 1130~1570 | ||||
| >0.25 |
1170~1570 |
Product Photo:
Packing And Delivery:
Packing details: wooden pallet or iron square tube pallet.
Delivery Details: 3-30 days after order.
