DIN 2.1285 Beryllium Copper Tube For Spring Connectors, Relay Parts, Switch Parts And Fuse Clips
Product Description:
Name: Beryllium copper tube
Grade: DIN 2.1285
End Product Form: Pipe, Tube
State: A(TB00), H(TD04), AT(TF00), HT(TH04)
Standard: ASTM B 937, SAE J 461, SAE J 463, RWMA Class 3, EN 12163, EN 12165, EN 12167
Application: Used for spring connectors, relay parts, switch parts and fuse clips
Feature: with highly conductivity
Package: in plywoode cases or wooden cases
Size: Custom Diameter & Sizes, Random Mill Lengths
Typical Physical Properties of DIN 2.1285 Beryllium Copper Alloy:
| Density |
8.83 |
g/cm3 |
| Density before age hardening |
8.75 |
g/cm3 |
| Elastic Modulus |
14.1 |
kg/mm2 (103) |
| Thermal Expansion Coefficient |
18x10-6 |
20 °C to 200 °C m/m/°C |
| Thermal Conductivity |
0.48 |
(cal/(cm-s-°C |
| Melting Range |
1000-1070 |
°C |
Typical Applications for DIN 2.1285 Beryllium Copper Alloy:
A: Electrical Industry: Switch Parts, Connectors, Spring Connectors, Fuse Clips, Relay Parts;
B: Fasteners: Washers, Fasteners;
C: Industrial: Spring, Resistance Welding Equipment, Resistance and Spot Welding Tips, Seam Welding Dies, Die-Casting Plunger Tips, Tooling for Plastic Moulds.
Mechanical Properties of DIN 2.1285 Beryllium Copper Tube :
| Temper |
Tensile |
Hardness |
Electrical Conductivity |
| Ultimate |
Yield |
Elongation |
Rockwell B |
%IACS |
| |
| in 50 mm |
| (2 in.) |
| KSI |
MPa |
KSI |
MPa |
% |
|
%IACS |
| TB00 – Solution Heat Treated |
35-55 |
240-380 |
20-30 |
140-205 |
20-35 |
20-50 |
20-30 |
| H04 – Hard |
65-80 |
450-550 |
55-75 |
380-515 |
10-15 |
60-80 |
20-30 |
| TF00 – Precipitation Hardened (AT) |
100-120 |
690-825 |
80-100 |
550-690 |
10-25 |
92-100 |
45-60 |
| TH04 – Hard and Precipitation Heat Treated (HT) |
110-130 |
760-895 |
100-120 |
690-825 |
10-20 |
95-102 |
50-60
|
Your message must be between 20-3,000 characters!
