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Good Malleability DIN CuZn20 Seamless Copper Tube
Good Malleability DIN CuZn20 Seamless Copper Tube
Good Malleability DIN CuZn20 Seamless Copper Tube
Good Malleability DIN CuZn20 Seamless Copper Tube
Good Malleability DIN CuZn20 Seamless Copper Tube
Good Malleability DIN CuZn20 Seamless Copper Tube
Specifications
Brand Name :
FRANK STEEL
Model Number :
DIN CuZn20
Certification :
DNV / LR / BV/ SGS
Place of Origin :
P.R.CHINA
MOQ :
1 Tons or negotiation
Price :
Negotiation
Payment Terms :
T/T, L/C
Supply Ability :
1000 Ton per 30 days
Delivery Time :
about 30 work days
Packaging Details :
plywooden boxes for exporting
Impurity content :
≤0.15%
Softening temperature :
900～1050℃
Grade :
DIN CuZn20
Length :
Negotiation ≤12M
3rd Party :
Supported BV SGS
Package :
Plywood wooden box for export
Description

DIN CuZn20 Common Brass Seamless Tubes With Great Strength And Good Malleability
1. Description

DIN CuZn20 brass seamless pipe has high strength, good malleability and high corrosion resistance. It can be used as thin-walled pipe, corrugated pipe, papermaking net and house building supplies.

DIN CuZn20 seamless brass tube has many advantages, such as good conductivity and thermal conductivity, high corrosion resistance in the atmosphere and fresh water, good strength, good malleability, easy to cold and hot pressure processing, easy to welding, forging, tin plating and no stress cracking, so it is widely used in various industrial fields. In particular, oil pressure systems, such as lubrication systems, and plumbing for bathrooms and shower rooms.

2. Chemical composition

Cu :79.0～81.0
Zn:Remain
Pb:≤0．03
P:≤0．01
Fe:≤0．10
Sb :≤0．005
Bi:≤0.005
Impurity:≤0.3


3. Mechanical properties

Tensile strength: (σ B / MPA) ≥ 265

Elongation: (δ 10 /%) ≥50

4. Standard comparison

Category China US UK Germany Japan
GB ASTM CDA BS DIN Digital system JIS
Common Brass H80 C24000 240 Cz103 CuZn20 2.025 C2400


5. OD table and tolerance

T mm
OD mm		 0.15--0.2 0.2--0.3 0.3--0.5 0.5--0.8 0.8--1.2 1.2--1.8 1.8--2.5 2.5--3 3--4
2.5--5 √ √ √ 　 　 　 　 　 　
6--10 √ √ √ √ √ 　 　 　 　
11--15 　 √ √ √ √ √ 　 　 　
16--20 　 　 √ √ √ √ 　 　 　
20--25 　 　 √ √ √ √ √ 　 　
25--35 　 　 √ √ √ √ √ 　 　
35--45 　 　 √ √ √ √ √ √ 　
45--55 　 　 　 √ √ √ √ √ √

outside diameter Average tolerance
General (±mm) high(±mm)
3--15 0.09 0.05
15--25 0.1 0.06
25--50 0.15 0.08


6. Wall Thicknese and tolerance

wall thickness Average tolerance
General(mm) high(mm)
0.2--0.5 ±0.02--0.05 ±0.01--0.03
0.5--0.8 ±0.05--0.08 ±0.02--0.05
0.8--1.5 ±0.08--0.15 ±0.05--0.12
1.5--2.5 ±0.15--0.25 ±0.12--0.2
2.5--4 ±0.25--4 ±0.2--0.3


7. Details picture
Good Malleability DIN CuZn20 Seamless Copper Tube

Product tags

banded malleable iron pipe fittings

,

malleable din standard pipe fittings

,

t-slotted aluminum profiles
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Good Malleability DIN CuZn20 Seamless Copper Tube

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Product Detail
Brand Name :
FRANK STEEL
Model Number :
DIN CuZn20
Certification :
DNV / LR / BV/ SGS
Place of Origin :
P.R.CHINA
MOQ :
1 Tons or negotiation
Price :
Negotiation
Contact Supplier
Good Malleability DIN CuZn20 Seamless Copper Tube
Good Malleability DIN CuZn20 Seamless Copper Tube
Good Malleability DIN CuZn20 Seamless Copper Tube

SUZHOU FRANK STEEL CO.,LTD.

Active Member
6 Years
jiangsu, suzhou
Since 2005
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Seamless Steel Tube, Seamless Stainless Tubes, Seamless Copper Tube
Total Annual :
400000-500000
Employee Number :
280~300
Certification Level :
Active Member
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