ASTM ERW Galvanized Steel Pipe
1. Reference standard: ASTM, JIS, EN, API
2. Material: WB36
3. Application
1)For heat exchange.
2)For boiler
3)Water delivery
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Galvanized Steel Pipe
Advantage |
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1. Without oxidation both outer wall and inner wall
2. Under high pressure without leakage
3. High-precision
4. High finish
5. No deformation after cold bending
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specification
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OD
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thickness
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length
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finish
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9.8-891mm
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2-28mm
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3-18m
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Copper coated
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Chemical composition
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C
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0.10-0.17
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Mn
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0.80-1.20
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P≤
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0.030
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S≤
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0.025
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Al≤
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0.05
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Cr
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0.30
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Ni≤
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1.00-1.30
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Mo
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0.25-0.50
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Mechanical properties
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Tensile strength
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Yield strength
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elongation
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HB
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| 610-760 Mpa |
440Mpa
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18%
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≤ 250
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manufacturing technology
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hot rolling, cold drawing, etc.
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Certification
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ASTM
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package
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1. Wooden case, container or other package you appointed
2. Bundle, with oil strapping, packing with oil, wooden, container or other package according to your needs.
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MOQ
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5tons
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Country of origin
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China
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Payment terms
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T/T, L/C, D/A, western union
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Delivery time
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30days according to your order
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Supply ability
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3000 tons per month
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