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Washroom Water Supply ASTM C27400 Seamless Copper Pipe

SUZHOU FRANK STEEL CO.,LTD.

Washroom Water Supply ASTM C27400 Seamless Copper Pipe

Brand Name : FRANK STEEL

Model Number : ASTM C27400

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 : 900~1083℃

Grade : ASTM C27400

Length : Negotiation, or ≤12M

3rd Party : BV SGS

Package : Plywood wooden box for export

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ASTM C27400 Common Brass Seamless Tubes For Water Supply Pipe In Washroom

1. Description

ASTM c27400 brass tube has the advantages of light weight, good thermal conductivity and high low temperature strength. It is commonly used to manufacture automobile engine, automobile oil pipe and bathroom water pipe. Small diameter copper pipe is usually used to transport pressure liquid (such as lubrication system, oil pressure system, etc.) and small pressure pipeline.

Brass pipe has the following advantages: brass pipe has hard material, has the characteristics of hard corrosion. Because the metal is hard, it can withstand high temperature and high pressure, and it can be easily used in various conditions. Compared with other materials, it can show its advantages. For example, the galvanized steel pipe used by many families in the past is often rusty, and the water quality will turn yellow and the water quality will deteriorate if it is not used for a long time. In addition to galvanized steel pipe, the hardness of some other materials will drop rapidly under high temperature conditions, which may cause unsafe hidden danger when hot water flows in. However, the melting point of brass is as high as 1083 degrees centigrade, and the temperature of the hot water system in ordinary families is quite easy for brass pipes.


2. Chemical composition

Cu :62.0~65.0
Zn:Remain
Pb:≤0.08
Ni:0.5
Fe:≤0.15
Impurity:0.5


3. Mechanical properties

Tensile strength: (σ B / MPA): 370

Elongation: (δ 10 /%) ≥ 15

Elongation: (δ 5 /%) ≥ 18

4. Standard comparison

Category China US UK Germany Japan
GB ASTM CDA BS DIN Digital system JIS
Common Brass H63 C27400 272 Cz108 CuZn37 2.0321  


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
Washroom Water Supply ASTM C27400 Seamless Copper Pipe


Product Tags:

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