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Brand Name : | FRANK STEEL |
Model Number : | ASTM C27200 |
Certification : | DNV / LR / BV/ SGS |
Price : | Negotiation |
Payment Terms : | T/T, L/C |
Supply Ability : | 1000 Ton per 30 days |
Delivery Time : | about 30 work days |
ASTM C27200 Common Brass Seamless Tubes For Both Cold And Hot Water Supply Pipe In Bathroom
1. Description
ASTM C27200 seamless brass tube has light weight, good thermal conductivity and high low temperature strength. It is commonly used to manufacture automobile engine, automobile oil pipe and toilet shower pipe. It is not easy to rust or corrode. Small diameter brass pipe is often used to transport pressure liquid (such as lubrication system, oil pressure system, etc.).
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 | C27200 | 2.036 | C2720 |
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
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