Hsn70-1 Tin Brass Bar Nonferrous Metal Qsi1-3 Silicon Brass Bar Cuzn10 Copper Alloy Bar.

Hsn70-1 tin brass is a single-phase brass with trace arsenic in copper and zinc, and the Chinese national standard (gb5232-85) is classified as arsenic and brass.
2. Characteristics and scope of application.
Trace arsenic can inhibit zinc corrosion and further improve the corrosion resistance of the alloy. Hsn70-1 has good mechanical properties. It is used to make heat exchangers and pipes with corrosive liquid. It is widely used in the production of high-strength and corrosion-resistant heat exchangers in inland thermal power plants. In recent years, it has been proved that adding trace boron and nickel to hsn70-1 can better improve the corrosion resistance of the alloy. Hsn70-1 has a tendency of stress corrosion cracking, which must be used to eliminate stress low temperature annealing. Hsn70-1 is easy to crack during hot pressing, and the content of impurities should be strictly controlled.
3 chemical composition
Zinc (Zn) margin,
Lead (Pb) of 0.05 or less,
Iron (Fe) of 0.10 or less,
Antimony (Sb) of 0.005 or less,
Phosphorus (P) of 0.01 or less,
Bismuth (Bi) of 0.002 or less.
Tin (Sn) 0.8 ~ 1.3,
Arsenic (As) 0.03 ~ 0.06,
Copper (Cu) 69.0 ~ 71.0,
The total of impurity is less than or equal to 0.3[1-2]
The price that
In general:
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* note: the foregoing description is valid only when price comparison occurs. If the merchant alone makes a description of the line price, the statement of the merchant shall prevail.

C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910, C10920,
C10930, C11000, C11300, C11400, C11500, C11600, C12000, C12200, C12300,
C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200,
C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000,
C44300, C44400, C44500, C60800, C63020, C65500, C68700, C70400, C70620,
C71000, C71500, C71520, C71640, C72200, etc
Standard
GB/T5231-2001. GB/T1527-2006. JISH3100-2006, JISH3250-2006, JISH3300-2006,
ASTMB152M-06, ASTMB187, ASTMB75M-02, ASTMB42-02, etc
Thickness
0.1mm~200mm
Width
10mm~2500mm
Length
10mm~12000mm, or as requried
Surface
Mill, polished, bright, hair line, brush, checkered, mirror, brush, antique, sand blast, etchingetc
Payment
Term
TT, L/C, D/P, Western Union
Price term
Ex-Work, FOB, CNF, CFR, CIF, FCA, DDP, DDU, etc
Export to
Ireland, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran,
India, Egypt, Kuwait, Oman, Dubai, Peru, South Africa, Iraq, Mexico, Russia, Malaysia, Nigeria, Italy, etc
Package
Standard export package, suit for all kind of transport, or as required.
MOQ
100Kg
Application
Copper sheet can be made to do all sorts of deep drawing and bending stress components, such as
Manufacturing pins, rivets, gasket, nuts, conduits, the barometer spring, screen, radiator parts, etc
Contact
If you have any question, please feel free to contact me.
We are sure your inquiry or requirments will get prompt attention.

Item    Copper plate ,Copper sheet,handmade copper plate ,copper  bright plate 
Material     TU2,C10200,T2,M1,TP1,C1201T,C1200,TP2,C1220T,C12200,C14200,
C19200,C19400,C2300,H59,H62,C2800,C44300,C44400,C44500,
C60800,C61400,C65100,C65500,C68700,C70400,C70600,C71000,etc
Standard     GB/T5231-2001.GB/T1527-2006.JISH3100-2006,JISH3250-2006,JISH3300-2006,
ASTMB152M-06,ASTMB187,ASTMB75M-02,ASTMB42-02,etc
Thickness     0.1mm~200mm
Width     10mm~2500mm
Cu(Min)    99.9%
Length     10mm~12000mm,or as requried
Surface     mill,polished,bright,hair line,brush,checkered,mirror,brush,antique,sand blast,etchingetc
Packaging  Details    Standard export seaworthy package,suit for all kinds of transport,or as required.
Payment Terms    TT, L/C, Western Union
Price Term    EX-Work,FOB,CFR,CNF,CIF
Contact    Please feel free to contact with us.   0510-83633263
Shipment    15-20 days after receipt of the down payment 
MTC    Mill Test Certificate is supplied with shipment, Third Part Inspection is acceptable
Certificate     ISO, SGS, and third part inspection. 
Container
Size    20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)




 

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