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TIANJIN GOLDENSUN I&E CO.,LTD

Black Mild Steel Square Steel Tube

Short Description:

Product name

ERW/welded/MS/black/galvanized steel tube/pipe

Outside Dia(mm)

1-1219mm

Wall Thickness(mm)

0.3-30mm

Length

Random length:1-12m

Standard

   API5L , ASTM A106 Gr.B, ASTM A53 Gr.B,

ASTMA179/A192/A213/A210/370WP91,WP11,WP22

GB5310-2009,GB3087-2008,GB6479-2013,GB9948-2013

GB/T8163-2008, GB8162-2008,GB/T17396-2009

Material

Q195 → Grade B, SS330,SPHC, S185
Q215 → Grade C,CS Type B,SS330, SPHC
Q235 → Grade D,SS400,S235JR,S235JO,S235J2
Q345 → SS500,ST52
ST37-ST52,A53-A369,16Mn

Surface

Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,ect

Certificates

API5L ISO 9001:2008 TUV SGS BV etc

Packaging

Loose package, Packaged in bundles, bundled pipes with two slings at the both end for easy loading and discharging, End with Plastic caps or as per requirement.


  • Min.Order Quantity: 5tons
  • Supply Ability: 5000 tons per Month
  • Delivery Time: 20-40 days after received the deposit.
  • Loading Port: Xingang, China
  • Payment Terms: L/C,T/T
  • material: q195
  • surface: black oiled
  • Product Detail

    Product Tags

    ABOUT US

    Goldensun Steel was established in 2007. Goldensun mainly engaged in all kinds of Steel Pipes, Bars, Beams, Plates and Sheets, Galvanized and Galvalume Coils, PPGI, Corrugated Sheets, Pre-paint Corrugated Sheets, all kinds Wires, Meshes, Fencing and Nails Now Goldensun has a professional team of market development, quality inspection, post-service. After long-term cooperation and communication with many customers, Goldensun won a good reputation and customer trust. Now cooperation customers are from Africa, Mid East, South America, Central America, Southeast Asia, Eastern Asia, Oceania, Western Europe etc.

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