Payment & Shipping Terms:
|Material:||Bronze, C17200, C17000||Shape:||Coil/ Tape/ Strip|
|Common Name:||C17200, C17000||Application:||Electronic|
Nickel Plated Beryllium Copper Alloy High Strength C1720/C17200
Beryllium cooper strip is widely used in producing all kinds of micromotor’s brush, switch, relay, cell phone battery, spring,connector, attemperator’s leaf spring which with high strength, high elasticity, high hardness and high wearing feature.
1. Strength: by age-hardening, can reach up to 1500N/mm2 tensile strength, so it be used as elastic material which can tolerate high bending stress.
2. Electrical conductivity: According to different alloys, specification, about 20-70% IASC (international annealed copper standard) can be used as high density voltaic elastic material.
3. Machinability: Before age hardening, the material can be complicated formed processing.
4. Fatigue Strength: Have excellent anti-fatigue properties(Can be operate repeatedly), so be widely used in long-life and high-reliability accessories.
5. Heat resisting property: Can keep small Stress relaxation rate in the high temperature condition, so can be used under a large temperature range.
6. Corrosion resistance: In range of all copper alloy, it has better corrosion resistance than Copper-Nickel Alloy,scarcely initiate corrosion by environmental implication.
Beryllium copper strip Mechanical Properties
1. What's the minimum quantity customer can order?
If we have your size in stock, we can provide any quantity you want.
If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.
2. How can you pay for small sample amount?
We have Western union account, wire transfer for sample amount also ok.
3. Customer do not have express account. How will us arrange the delivery for sample order?
Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.
4. What's our payment terms?
We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.
5. Do you provide free samples?
If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.
6. What's our working time?
We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays.