PRODUCTS

Electrical Equipment C26800 Brass Bar
1. Competitive price and quality from our own factory
2. Approved by ISO9001, CE, SGS every year
3. Best service with 24 hour`s reply
4. Flexible payment with T/T,L/C , paypal, kunlun bank, etc
5. Quick delivery and standard exporting package
6. OEM/ODM
Phone : +86 17753129926
Email : sale@xinchenmetal.com
Wechat : +86 17753129926
Whatsapp : +86 17753129926
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Product Description

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Chemical Composition

Cu%

Sn%

Pb%

Zn%

Fe%

Ni%

Sb%

P%

S%

AI%

Mn%

Si%

81.00-
85.00

6.30-
7.50

6.00-
8.00

2.00-
4.00

0.20
 

*1.00
 

0.35
 

1.5
 

0.08
 

0.005
 

N/A
 

0.005
 

*In determining copper minimum, copper may be calculated as copper plus nickel

Mechanical Properties



Tensile Strength. min

35 ksi

241 MPa

Yield Strength @ .5% ext under load min

20 ksi

138 MPa

Elongation in 2 in. or 50 mm min, %

10

Brinell Hardness,min

N/A

Machinability Rating

70%



Physical Properties



US Customary

Metric

Melting Point-Liquidus

1790 °F

977 °C

Melting Point-Solidus

1570 °F

854 °C 

Density

0.322 lb/in 3
@ 68 °F

8.91 gm/cm 3
@ 20 °C

Specific Gravity

8.910

8.91

Electrical Resistivity

85.90 ohms-cmil/ft
@ 68 °F

14.29 microhm-cm
@ 20 °C

Electrical Conductivity

12% IACS
@ 68 °F

0.07 MegaSiemens/cm
@ 20 °C

Thermal Conductivity

33.60 Btu/sq ft/ft hr/°F
@ 68 °F

58.2 W/m
@ 20 °C

Coefficient of
Thermal Expanision

10 ⋅ 10-6 per °F
(68-212 °F)

18.0⋅ 10-6 per °C
(20-100 °C)

Specific Heat Capacity

 0.090 Btu/lb/°F
@ 68 °F

377.1 J/kg
@293 °C

Modulus of Elasticity
in Tension

14500 ksi

100000 MPa

Magnetic Permeability*

N/A

N/A

*Field Strength 16 kA/m


Fabrication Properties



Joining Technique

Suitability

Soldering

Excellent

Brazing

Good

Oxyacetylene Welding

Not Recommended

Gas Shielded Arc Welding

Not Recommended

Coated Metal Arc Welding

Not Recommended

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Product Show

FAQ

Q1: What's your terms of payment?
A: 30%T/T as the upfront deposit, 70% before delivery, We will show you the photos and package before you pay the balance.
Q2: What's the terms of delivery?
A: EXW, FOB, CFR, CIF
Q3: What's the terms of packing?
A: Generally,we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.
Q4: What's your delivery time?
A: For stocks, we could transport the goods to loading port within 7 work days after we received the deposit.For productionperiod, it usually takes about 15 days to 30 days after we received the deposit.
Q5: Could you produce according to the samples?
A: Yes, we can customer-made by your samples or technique drawings, we can build the mold and fixtures.
Q6: Could youprovide the compliment samples?
A: Yes, we could provide the free samples on condition that it is available in stocks, however,the transportation fee is borne by buyer.
Q7: How could you guarantee your products quality?
A: Each piece of products is manufactured by certified workshops, inspected by us piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

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