Dali Electronics

Huge Stock of Berylium Copper Round Bar in Mumbai and India
Specification:

• Grade: C 17200, C 17500, C 17510 and others
• Tube: 3 mm to 25 mm outer diameter
• Pipe: 25 mm to 300 mm outer diameter
• Sheet: 0.05 to 5 mm thick
• Plate: 5 to 30 mm thick
• Foil: 0.05 mm to 5 mm thick
• Round bar / square bar / hex bar: 3 mm to 250 mm outer diameter

Beryllium Copper rod is a unique material combining the properties of high strength with being non-magnetic and non-sparking. ... Our Beryllium Copper material is available in hard and high hard finished round rod,Grades available C17200, C17510, C17500, CCNB etc.

We offer Beryllium Copper Plunger Tip alloy is a stronger, more durable alloy that performs well with today's exotic elevated silicon containing aluminum alloys, and magnesium alloys.
We have engineered proprietary alloys, HM-10 and HM-20, for excellent mechanical, thermal and wear properties, consistent high performance, and repeatable long tip life. We feature metallurgical, engineeringand design services and welcome custom specification orders.

• - 2.00% Nominal Beryllium
• - R" C" 36 Minimum
• - Good Conductivity
• - Good Thermal Properties
• - Excellent Wear Properties

We are Importer In India & Stockists in India of Beryllium Copper Sheet.
This Sheets are available in 2 Grade i.e :- C17200 , C17500,C17510

Beryllium copper c17200 round bar, also known as copper beryllium (CuBe2), beryllium bronze and spring copper, is a copper alloy with 1.7~1.9% beryllium and sometimes with other alloying elements

We specialize in Beryllium Copper rod, but offer an additional selection of Beryllium Copper rod C17510 in a variety of additional specifications.Application:Welding

C17500 / C17510

C17500 is [CuCo2Be] COPPER - COBALT - BERYLLIUM ALLOYS containing Be 0.4 ~ 0.7 % ; Co 2.4 ~ 2.7% ; Cu is Balance.
C17510 is [CuNi2Be] COPPER - NICKEL - BERYLLIUM ALLOYS containing Be 0.4 ~ 0.7 % ; Ni 1.7% ~ 2.0% ; Cu is Balance.
Both these alloys are very similar. It has better Strength and Thermal Conductivity compared to C17200. Highly used for Resistance Welding Applications.

Class Three Beryllium Copper - Alloy 17510
Specifications (17510)
ASTM B441ASTM B534MIL C-81021SAE J461SAE J463UNS C17510Class 3 Copper
Class 3 Alloy is specifically recommended for projection welding dies, flash and butt welding dies, current carrying shafts and bushings.
As castings, Class 3 Alloy (having higher strength than Class 2), is recommended for highly stressed welder structural current carrying members
and heavy duty offset electrode holders.
Class 3 Alloy is generally recommended for spot welding and seam welding steClass Three Beryllium Copper - Alloy 17510
Specifications (17510)
ASTM B441ASTM B534MIL C-81021SAE J461SAE J463UNS C17510Class 3 Copper
Class 3 Alloy is specifically recommended for projection welding dies, flash and butt welding dies, current carrying shafts and bushings.
As castings, Class 3 Alloy (having higher strength than Class 2), is recommended for highly stressed welder structural current carrying members
and heavy duty offset electrode holders.
Class 3 Alloy is generally recommended for spot welding and seam welding steels having high electrical resistance, such as stainless steels.
The Class 3 Alloy is heat treatable.
Its most common uses are in those applications that necessitate a lot of conductivity of temperature or electricity.
Its ultimate tensile strength is 140 ksi while its hardness is RB 100. The conductivity of C17510 is about 45-60% of regular copper.els having high electrical resistance, such as stainless steels.
The Class 3 Alloy is heat treatable.
Its most common uses are in those applications that necessitate a lot of conductivity of temperature or electricity.
Its ultimate tensile strength is 140 ksi while its hardness is RB 100. The conductivity of C17510 is about 45-60% of regular copper.

We are engaged in offering our valued clients supreme quality Beryllium Copper Strips. The provided copper is processed using advanced technology and tools in line with industry quality standards under the guidance of vendors'' professionals. Moreover, this copper is tested against different quality measures so as to ensure its quality. The offered copper is available in variegated sizes and thickness and known for its fine finish.

Features:

• Lustrous
• Bluish-white
• Di-magnetic metal

Properties:

• Fast Heating & Fast Cooling
• Excellent Conductivity
• High Tensile Strength
• Non Oxidizing Acid Resistance
• Wear & Gall Resistant
• Non Sparkling
• High Fatigue Resistance
• Elevated Temperature Strength
• Corrosion Resistance
• Ductile, Weldable & Machinable
• High Melting Point
• Dimension Stability

Beryllium Copper C17200 / Beryllium Copper Alloy 25
European Standards: CuBe2, DIN 2.1247, CW101C to EN BeCu

Chemical component:

 

We offer:ELECTRODES FOR RESISTANCE WELDING
Grades:CCNB (CuCoNiBe),
DIN 2.1285 (Mallory 100, Hovadur CCB)Cobalt Nickel Beryllium Copper Alloy contains approximately 1% Cobalt, 1% Nickel and 0.5% Beryllium. After hot forging and heat treatment processes this material gains considerably hardness, electrical and thermal conductivity as well. 
A very hard Copper Beryllium alloy with good electrical conductivity. Mainly used for spot and seam welding of stainless steel, but also for hot, projection and resistance welding.
Material designation, EN standard CuCo1Ni1Be
Material No., EN standard CW103C Material No., former DIN standard None.
Comparable to 2.1285 (CuCo2Be) Material No., UNS system (ASTM) None.
Comparable to C17500 (CuCo2Be) Classification RWMA (USA) Class 3
CCNB is a thermally precipitation hardenable copper alloy. In heat treated condition, the alloy combines
high hardness and high resistance to heat with good electrical and thermal conductivity
Material properties
Chemical composition in % of weight (guaranteed ranges)
Co =Ni= Be= Fe= Si others total Cu
0.8–1.3 =0.8–1.3 =0.4–0.7 max. =0.2 max.= 0.2 0.5 =Remainder
Agreed properties at 20 °C (Condition: hardened, solution heat treated respectively)
Condition hardened solution heat treated
Hardness Brinell HB min. 220 *) max. 110 *)
Electrical conductivity MS/m min. 25 max. 13
Electrical conductivity % IACS min. 43.0 max.

we have ready stock of copper beryllium copper sheet. Size: Width 200 MM in coil Form. We are the importers/exporter and stockist of beryllium copper sheets in alloy 25 uns C17200

Our organization is one of the pioneers deeply engaged in offering a huge gamut of Beryllium Copper Sheet Grade C17200 to our clients. The provided copper sheet is manufactured using superior quality

Beryllium Copper Sheet offered can be made available by us in both hot rolled/cold rolled construction finish choices. Some of its features include:
- High performance based

DOMADIA BeCu-ALLOY is capable of supplying the following different grade of copper beryllium master alloys, including CuBe3.3% Copper Beryllium master alloys, CuBe 4.0% Copper Beryllium master alloys, CuBe10% Copper Beryllium master alloys, and other grade of copper beryllium master alloys are also available upon customers request.

1). CuBe3.30% Copper Beryllium Master Alloys in ingot form
Chemical Composition: Be: 3.0-4.0%; Fe:0.12% Max.; Al:0.15% Max.; Si:0.15% Max.; Pb:0.005% Max.; Cu: Balance
Ingot Weight: 5-17kgs of each

2). CuBe4% Copper Beryllium Master Alloys in ingot form
Chemical Composition: Be: 3.8-4.3%; Fe:0.12% Max.; Al:0.12% Max.; Si:0.12% Max.; Pb:0.005% Max.; Cu: Balance
Ingot Weight: 3-5kgs of each

3). CuBe10% Copper Beryllium Master Alloys in ingot form
Chemical Composition: Be: 9.5-10.5%; Fe:0.12% Max.; Al:0.12% Max.; Si:0.12% Max.; Pb:0.005% Max.; Cu: Balance
Ingot Weight: 3-5kgs of each

The most popular alloy in the copper beryllium family is UNS C17200 and is commonly known as beryllium copper Alloy 25. In Europe, this alloy is referred to as CuBe2. It has 1.8 – 2% Beryllium and is the hardest and strongest copper beryllium material widely used

Copper Titanium - Beryllium Free Alloy
Properties -

• Non - Sparking
• Beryllium Free
• Non Magnetic
• High Hardness
• Good Strength

C17200 Beryllium Copper Strip.
C17200 primary characteristics are the excellent response to precipitation-hardening treatments, excellent thermal conductivity and resistance to stress relaxation.Application:Switches,Relays,Thermostats

Standard sizes.Diameter: 25mm - 500mm,
Length: 300mm. we are the leading supplier of White Round  PTFE Rods.