SUZHOU FRANK STEEL CO.,LTD.
| 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 CuZn40 |
| Length | Negotiation ≤12M |
| 3rd Party | Supported BV SGS |
| Package | Plywood wooden box for export |
| Brand Name | FRANK STEEL |
| Model Number | DIN CuZn40 |
| Certification | DNV / LR / BV/ SGS |
| Place of Origin | P.R.CHINA |
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Product Specification
| 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 CuZn40 | Length | Negotiation ≤12M |
| 3rd Party | Supported BV SGS | Package | Plywood wooden box for export |
| Brand Name | FRANK STEEL | Model Number | DIN CuZn40 |
| Certification | DNV / LR / BV/ SGS | Place of Origin | P.R.CHINA |
| High Light | CuZn40 Brass Seamless Tubes ，CuZn40 seamless brass tubes | ||
DIN CuZn40 Common Brass Seamless Tubes For Cold or Hot Water Supply Pipe In Washroom
1. Description
DIN CuZn40 brass has good mechanical properties. It has good malleadbility and machinability in hot or cold environment. It is easy to weld and weld fiber. And it's also very resistant to corrosion. In addition, this grade of brass is cheap and widely used and installed as a common brass variety.
DIN CuZn40 brass seamless pipe is usually suitable for hot and cold water supply system of toilet and shower. We can supply straight pipe and U-bend according to customer's requirement.
2. Chemical composition
| Cu :60.5～63.5 |
| Zn:Remain |
| Pb:≤0.08 |
| P:≤0．01 |
| Fe:≤0．15 |
| Sb :≤0．005 |
| Bi:≤0.002 |
| Impurity:≤0.5 |
3. Mechanical properties
Tensile strength: (σ B / MPA): ≥ 335
Elongation: (δ 10 /%) ≥ 20
Elongation: (δ 5 /%) ≥ 24
4. Standard comparison
| Category | China | US | UK | Germany | Japan | ||
| GB | ASTM | CDA | BS | DIN | Digital system | JIS | |
| Common Brass | H60 | C28000 | 280 | Cz109 | CuZn40 | C2801 | |
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
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2005
Total Annual:
400000-500000
Employee Number:
280~300
Ecer Certification：
Active Member
Founded in 2005 in Suzhou, China, Frank steel specializes in seamless steel tube production and international trade, With the rapid development of Internet business, Frank steel, together with many famous seamless steel tube manufacturers, has jointly built an Internet business platform... Founded in 2005 in Suzhou, China, Frank steel specializes in seamless steel tube production and international trade, With the rapid development of Internet business, Frank steel, together with many famous seamless steel tube manufacturers, has jointly built an Internet business platform...
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