ASTM B196 Grade( C17200) Beryllium Copper Rod 25mmx1m With Bright Surface
Product Normal Description:
Product Name: Beryllium copper rod
Grade: ASTM B 196 (C17200)
Standard: ASTM B196,251,463; SAE J461,463; AMS 4533,4534,4535; AMS 4650,4651; RWMA Class 4
Product Size: 25mmx1m
State: A(TB00),1/2H (TD02), H(TD04),AT(TF00),HT(TH04)
Typical Application: used for low maintenance bearings and bushings
Product Brand: CUBERYLLIUM®
International Specification of C17200 Beryllium Copper Rods:
Rods/Bars/Tubes: ASTM B196,251,463; SAE J461,463; AMS 4533,4534,4535; AMS 4650,4651; RWMA Class 4
European Standards: CuBe2, Alloy 25, QBe2, BrB2, DIN.2.1247, CW101C to EN
Note:
ASTM: American Society for Testing and Materials
SAE: Society of Automotive Engineers
AMS: Aerospace Materials Specification(Published by SEA)
RWMA: Resistance Welder Manufacturers' Association
Note: Unless otherwise specified, material will be produced by ASTM.
ASTM B-196(C17200) Beryllium Copper Alloy Chemical Composition:
| Grade | Be | Co+Ni | Co+Ni+Fe | Cu |
| C17200 | 1.80-2.00% | 0.20% Min | 0.60% Max | Balance |
Note: Copper plus additions equal 99.5% Minimum.
Typical Physical Properties of ASTM B-196(C17200) Beryllium Copper Alloy:
| Grade | Density (g/cm3) | Density before age hardening (g/cm3) | Elastic Modulus (kg/mm2 (103)) | Thermal Expansion Coefficient (20 °C to 200 °C m/m/°C) | Thermal Conductivity (cal/(cm-s-°C)) | Melting Range (°C) |
| C17200 | 8.36 | 8.25 | 13.40 | 17 x 10-6 | 0.25 | 870-980 |
Mechanical and Electrical Properties of ASTM B-196(C17200) Beryllium Copper Rod:
| Temper(*) | Diameter | Heat Treatment | Tensile Strength ksi | Elogation Percent (Min) | Electrical Conductivity Percent IACS | Hardness Rockwell B or C Scale |
| A(TB00) | ALL SIZE | / | 400~600 | 30 | 15~19 | B45~85 |
| 1/2H(TB04) | 5~40 | / | 550~700 | 10 | 15~19 | ＞B78 |
H(TD04)
| 5~10 | / | 660~900 | 5 | 15~19 |
＞B88
|
| ＞10~25 | / | 620~860 | 5 | 15~19 |
| ＞25 | / | 590~830 | 5 | 15~19 |
| AT(TF00) | ALL SIZE | 3 hr 320°C | 1100~1380 | 2 | 22~28 | C35~42 |
| HT(TH04) | 5~10 | 2 hr 320°C | 1200~1550 | 1 | 22~28 | C37~45 |
| ＞10~25 | 1150~1520 | 1 | 22~28 | C36~44 |
| ＞25 | 1120~1480 | 1 | 22~28 | C35~44
|
Fasterners Applications of ASTM B-196(C17200) Beryllium Copper Alloy:
| Product Category | Product | Reason Category | Reason |
| Fasteners | Roll Pins | Corrosion Resistance | Corrosion Resistance |
| Roll Pins | Mechanical Properties | Fatigue Resistance |
| Roll Pins | Mechanical Properties | Very High Strength |
| Screws | Corrosion Resistance | Corrosion Resistance |
| Screws | Creep Properties | Creep Resistant |
| Screws | Mechanical Properties | Very High Strength |
| Screws | Softening Resistance | Resistance to Thermal Softening |
| Washers | Corrosion Resistance | Corrosion Resistance |
| Washers | Mechanical Properties | Very High Strength |
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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Bright Surface C17200 Beryllium Copper Rod 25mmx1m ASTM B196 Grade Images
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