ASTM B441 Beryllium Copper Round C17200 Bar 30mm 35mm Before Aging
ASTM B441 Beryllium Copper Round Bars C17200 Bar 30mm 35mm Before Aging
Product Normal Description:
Product Name: Beryllium Copper Round Bars
Grade: C17200
Standard: ASTM B196,251,463; SAE J461,463; AMS 4533,4534,4535; AMS 4650,4651; RWMA Class 4
Product Diameter: 30mm, 35mm
State: A(TB00),1/2H (TD02), H(TD04),AT(TF00),HT(TH04)
Typical Application: For electrical industry
Product Brand: CUBERYLLIUM®
Introduction of CUBERYLLIUM® Company:
Cuberyllium is one of the eminent manufacturer and exporter of high Grade Beryllium Copper Alloys, including beryllium copper strips, beryllium copper rods, beryllium copper bars, beryllium copper plates, beryllium copper sheet, beryllium copper wires, beryllium copper tubes and so no.
Cuberyllium offers a commendable range of beryllium copper alloys with competitive price. We offer beryllium copper alloys that are fabricated by our adroit professionals using supreme class raw material as per the set industry norms.
With holding years of experience in manufacturing, we continue to offer robust quality of Beryllium Copper Alloys with very reasonable prices across all over the world.
Chemical Composition of C17200 Beryllium Alloy (CUBERYLLIUM ®-172):
| Chemical composition % by Weight | |||
| Be | Ni + Co | Ni+Co+Fe | Cu |
| 1.80 - 2.00 | .02 min. | .06max. | Balance |
Typical Physical Properties of C17200 Beryllium Alloy(CUBERYLLIUM ®-172):
| Physical properties | ||
| Thermal Conductivity | BTU/(ft hr F) | 60 |
| Specific Heat | BTU/lb/ F | 0.1 |
| Thermal Expansion | in/in/F | 9.7 x 10 -6 |
| Density | lb/cu in | 0.298 |
| Hot Forming | 1350-1500 ℉ | Air or Water Cooled |
| Heat Treatment | Anneal 1425-1475 ℉ in apporx.HB 150 Hardened 600 ℉ to approx. HB 370 |
1/2 hr. & Water Quench 3 hr. Air Cool |
| Class IV beryllium copper is pre-tempered to the correct strength. Hot forming and further heat treatment are not needed or recommended. Direct machining to desired confituration is preferred. | ||
Mechanical and Electrical Properties of CDA 172 Beryllium Cu Alloy Bars:
| Temper(*) | Diameter | Heat Treatment | Tensile Strength ksi |
Elongation 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 |
Product Photos:
Beryllium Copper Bar Packaging & Shipping Policy
Beryllium Copper Bar packing will be according to international standard in bundles strapped by strips then into wooden case to avoid any damage.
Delivery: Usually within 10-25 days or asap if we have enough stock
Applications of C17200 Beryllium Alloy (CUBERYLLIUM ®-172):
Non-sparking and Non-Magnetic Tools
Hard-Wearing Parts
Bushings for Landing Gear
Bushings and Liners for Oil&Gas Industry
Die-Casting Plunger Tips
Molds for Plastic Injection and Low Gravity Die-Casting
Drilling Technology
Downhole Applications in Oil Industry
Chilling for Casting Molds
Our Advantages:
Superior quality
Proactive customer service
Innovative solutions
Extremely fast turn around
Technical Support
Together we can achieve substantial amount of productivity for our applications, we can also develop and arrange mechanical properties according to specific requirements.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.