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Shanghai Nadong Metal Products Co.,Ltd.

  • China,Shanghai ,Shanghai
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China ASTM A53 Round Galvanized Steel Tubes Gi Welded ERW Pipes Mild
China ASTM A53 Round Galvanized Steel Tubes Gi Welded ERW Pipes Mild

  1. China ASTM A53 Round Galvanized Steel Tubes Gi Welded ERW Pipes Mild
  2. China ASTM A53 Round Galvanized Steel Tubes Gi Welded ERW Pipes Mild
  3. China ASTM A53 Round Galvanized Steel Tubes Gi Welded ERW Pipes Mild
  4. China ASTM A53 Round Galvanized Steel Tubes Gi Welded ERW Pipes Mild

ASTM A53 Round Galvanized Steel Tubes Gi Welded ERW Pipes Mild

  1. MOQ: 1 Ton
  2. Price: $450-$900
  3. Get Latest Price
Payment Terms L/C, T/T
Supply Ability 1000 ton per month
Delivery Time 15 working days
Packaging Details According to customer needs
Grade 300 Series
Type Plate
Length 12M, 6m, 6.4M, other, 1-12m or customized
Technique ERW
Welding Line Type: Seamless
Standard bs EN GB AiSi ASTM DIN JIS
Shape Round, Square, Rectangular
Thickness 0.6-28mm
Brand Name NADONG
Model Number 316
Certification ISG SGS
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T Supply Ability 1000 ton per month
Delivery Time 15 working days Packaging Details According to customer needs
Grade 300 Series Type Plate
Length 12M, 6m, 6.4M, other, 1-12m or customized Technique ERW
Welding Line Type: Seamless Standard bs EN GB AiSi ASTM DIN JIS
Shape Round, Square, Rectangular Thickness 0.6-28mm
Brand Name NADONG Model Number 316
Certification ISG SGS Place of Origin CHINA
High Light ASTM A53 Galvanized Steel Tubeerw steel pipe 28mm6m Galvanized Steel Tube

ASTM A53 Gi Welded ERW Pipes Mild Low Carbon Round Galvanized Steel Tubes

 

Hot-dip galvanized steel pipe is an alloy layer formed by the reaction of molten metal and iron matrix, thereby bonding the matrix and coating together. Hot dip galvanizing is a process of pickling steel pipes. In order to remove the iron oxide on the surface of the steel pipe, after pickling, the steel pipe is cleaned with an ammonium chloride or zinc chloride aqueous solution or a mixed aqueous solution of ammonium chloride and zinc chloride, and then sent to a hot-dip galvanizing tank.

 

Product Name Hot Dipped Galvanized Steel Tube / Cold Roleld Pre Galvanized Pipe / Galvanized Tube
Material Q195 Q235 Q345
Wall Thickness 1MM~12MM
Size 10MMX10MM~600MM~600MM
Length Length:Single random length/Double random length

5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques
Standard ASTM A53,BS1387-1985,GB/T3091-2001,GB/T13793-92, GB/T6728- 2002,API 5L
Packing Bundle, or with all kinds of colors PVC or as your requirements
Pipe Ends Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
Surface Treatment 1. Galvanized

2. PVC,Black and color painting

3. Transparent oil,anti-rust oil

4. According to clients requirement
Product Application 1. Fence, greenhouse, door pipe,greenhouse

2. Low pressure liquid, water, gas, oil, line pipe

3. For both indoor and outdoor the building construction

4. Widely used in scaffolding construction which is much cheaper and convenient
Origin Tianjin China
Certificates API ISO9001-2008,SGS.BV,API,
Delivery Time Usually within 10-45 days after receipt of advance payment

 

Chemical Composition

 

Specification Grade Chemical Composition(wt%)
C Mn Ni Cr Mo Ti
ASTMJIS 316L/022Cr17Ni12Mo2 ≤0.03 ≤2.0 10.0-14.0 16.0-18.0 2.0-3.0 -
JIS SUS316L ≤0.03 ≤2.0 12.0-15.0 16.0-18.0 2.0-3.0 -
ASTMJIS 316Ti/SUS 316Ti ≤0.08 ≤2.0 10.0-14.0 16.0-18.0 2.0-3.0 5*(C+N)-0.7

 

Properties

Spec Grade Mechanical Property Physical Property

Y.S

(N/MM2)

T.S

(N/MM2)

EL

(%)

HRB

Specific Heat

(J/g℃)

Modulus of Elasticity (KN/mm2)
ASTM/GB 316L/022Cr17Ni12Mo2 ≥170 ≥485 ≥40 ≤95 0.5 193
JIS SUS316L ≥175 ≥480 ≥40 ≤90 193
ASTM 316Ti ≥205 ≥515 ≥40 ≤95 0.5 200

 

 

 

Applications:

316L: Widely used in corrosion-susceptible environment and some mechanical components those are difficult to make heat treatment after forming in more corrosive environment.

316Ti: Mainly used for industrial components.

 

 

 

 

 

 

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2017

  • Total Annual:

    5000000-15000000

  • Employee Number:

    20~40

  • Ecer Certification:

    Active Member

Shanghai Nadong Metal Products Co.,Ltd. who are one large state-owned iron and steel group located in Fengpu District Shanghai, China.   Our company are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high ... Shanghai Nadong Metal Products Co.,Ltd. who are one large state-owned iron and steel group located in Fengpu District Shanghai, China.   Our company are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high ...

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  • Shanghai Nadong Metal Products Co.,Ltd.
  • Room 1514, Floor 4, No. 111, Fengpu Avenue, Fengpu Industrial Zone, Fengxian District, Shanghai, China
  • https://www.stainless-coils.com/

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