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| Categories | Beryllium Copper Strip |
|---|---|
| Brand Name: | CUBERYLLIUM® |
| Model Number: | Alloy25 |
| Certification: | ISO,SGS |
| Place of Origin: | China |
| MOQ: | 50 |
| Price: | 30USD |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 200T/Month |
| Delivery Time: | 10~15days |
| Packaging Details: | in coil packed into wooden case |
| Name: | Tempered Alloy25 Copper Strip |
| Max Coil Wt.: | 2T |
| Thinnest Thick.: | 0.02mm |
| Max Width: | 305mm |
| Standard: | ASTM B194, SAE J463, J461 |
| Hardness: | 180~220HV |
| Safe Handling: | No special health risk. |
| Machining Property: | Good |
| Surface: | Bright/Polished |
| Flatness: | Good |
| State: | 1/2Hard (TD02) |
| Application: | For Welding Electrodes Application |
| Company Info. |
| Hangzhou Cuberyllium Metal Technology Co.,Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
1/2Hard (TD02) Tempered Alloy25 Copper Strip For Welding Electrodes Application
Product Normal Description:
Product Name: Tempered copper strip
Grade: Alloy25
Standard: ASTM B194, SAE J463, J461
Product Specification: 0.1mm-0.5mm
State: 1/2Hard(TD02)
Typical Application: used for welding electrodes
Product Brand: CUBERYLLIUM®
Introduction of Alloy 25 (C17200) Copper Alloy:
| Other Designations of Alloy 25(C17200) |
| |
| Fabrication of Alloy 25(C17200) | Machinability |
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| Welding |
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| Forging |
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Chemical Composition of C17200 Beryllium Copper Alloy (CUBERYLLIUM ®-172):
Product Grade: CUBERYLLIUM ®-172(UNS. C17200)
Beryllium(Be): 1.80-2.00%
Cobalt(Co) + Nickel(Ni): 0.20% Min
Cobalt(Co) + Nickel(Ni) + Iron(Fe): 0.60% Max
Lead: 0.02% Max
Copper(Cu): Balance
Note: Copper plus additions equal 99.5% Minimum.
Typical Physical Properties of C17200 Beryllium Copper Alloy(CUBERYLLIUM ®-172):
| Density (g/cm3): | 8.36 |
| Density before age hardening (g/cm3): | 8.25 |
| Elastic Modulus (kg/mm2 (103)): | 13.4 |
| Thermal Expansion Coefficient (20 °C to 200 °C m/m/°C): | 17 x 10-6 |
| Thermal Conductivity (cal/(cm-s-°C)): | 0.25 |
| Melting Range (°C): | 870-980 |
Temper Designations of C17200 Beryllium Copper Strip(CUBERYLLIUM ®-172):
| Cuberyllium Designation | ASTM | Mechanical and Electrical Properties of Copper Beryllium Strip | ||||||
| Designation | Description | Tensile Strength (Mpa) | Yield Strength 0.2% offset | Elongation Percent | HARDNESS (HV) | HARDNESS Rockwell B or C Scale | Electrical Conductivity (% IACS) | |
| A | TB00 | Solution Annealed | 410~530 | 190~380 | 35~60 | <130 | 45~78HRB | 15~19 |
| 1/2 H | TD02 | Half Hard | 580~690 | 510~660 | 12~30 | 180~220 | 88~96HRB | 15~19 |
| H | TD04 | Hard | 680~830 | 620~800 | 2~18 | 220~240 | 96~102HRB | 15~19 |
| HM | TM04 | Mill hardened | 930~1040 | 750~940 | 9~20 | 270~325 | 28~35HRC | 17~28 |
| SHM | TM05 | 1030~1110 | 860~970 | 9~18 | 295~350 | 31~37HRC | 17~28 | |
| XHM | TM06 | 1060~1210 | 930~1180 | 4~15 | 300~360 | 32~38HRC | 17~28 | |
Product Photos:

FAQ:
Q1:Could you produce Beryllium Copper strip by Mill Hardened
process.
A1:Yes, we could produce AM(TM00), 1/2HM(TM01).HM(TM04) XHM(TM06)
XHMS(TM08).,we are the only factory could do harden strip in China.
Q2: What’s the advantages the Beryllium Copper of CUBERYLLIUM®.
A2: 1: The Biggest Coil weight could be reach 1200kg/Coil
2:We are the only one who melting by Vacuum semi-Continuous Furnace.
3:Surface further polishing for top clients.
Q3: Why you melting by Vacuum semi-Continuous Furnace.
A3:Could be get the Cast ingot without gas,smaller segregation,
Grain Refinement
Q4: What's the payment terms?
A4: We accept T/T, L/C, Paypal etc. It can be negotiated when the
amount is different.
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