Round Varnish Seamless Carbon Steel Pipe Grade A / Welded Mild Steel Tubing

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Round Varnish Seamless Carbon Steel Pipe Grade A / Welded Mild Steel Tubing

 

Detailed Product Description

 

  1. Application: Boiler, Chemical, Fluid Pipe
  2. Delivery Condition: Annealed, BK, BKS, Normalized, Tempered, Heat Treatment, BKW, NBK, GBK
  3. Ends Type: Bevel Ends, Plain Ends
  4. Grade: Grade A, Grade C, Grade D
  5. Material: Carbon Steel
  6. Product Name: Seamless Carbon Steel Tube
  7. Section Shape: Round
  8. Standard: ASTM A178, ASME SA178
  9. Surface Treatment: Varnish
  10. Technique: Weld

 

Quick Detail:

 

Standards: ASTM A178 (ASME SA178)

Grade: Grade A Grade C Grade D.

Size: (mm)

OD: 15.88mm to 114.3mm;

WT: 1.5mm to 6.0 mm;

Length: 6 m ~ 25m

 

Description:

 

Product name: ASTM A178/A178M

Electric-Resistance-Welded Carbon Steel and Carbon-Manganese Steel Boiler and Superheater Tubes

Standard executived: ASTM A178 A178M, ASTM DIN JIS or GB standard.

Grade: Grade A, Grade C, Grade D.

Outside diameter:15.88mm~114.3mm

Wall Thickness:1.5mm~6.0mm

Length:6m-24m,also can be manufactured according to customers' requirements

Type: Electric-Resistance-Welded Carbon Steel (ERW)

Ends:Plain ends or bevel ends

Delivery Conditions: BK,BKS,BKW,NBK,GBK( As drawn, quenched and tempered, normalized, annealed, stress-relieved)As different requirements,It including pickling,etc. As per Standard.

Coating for protection:black painting,anti-rust oiled or varnish,also can be required according to customers' requirements

 

Factory test and other terms:

1. Hydrostatic or Nondestructive Electric Test

2. Heat Treatment: according to Standard

3. Surface Condition:According to Standard.

4. Grain Size:According to standard

5. Sampling:flattening,flaring,grain size,Marking

6. we provide bevel end,plastic cap, varnish coating, oiled or black painted to prevent rustand other packing

service.

 

Applications:

ASTM A178 tubes are a kind of frequently-used tubes in our life,they are mainly used in manufacturing heating pipelines,containers,coal-saving devices,superheaters,arch tube,reheater tube,airway tube etc.

 

Chemical Requirements:

 

  Composition,%
Element Grade A, Grade C, Grade D
     
Low-Carbon Steel Medium-Carbon Steel Carbon-Manganese Steel
Carbon 0.06-0.18 0.35max 0.27max
       
Managanese 0.27-0.63 0.08max 1.00-1.50
 
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Mr. Sunny Cheng
Tel: 86-755-82714192
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China Steel Products Directory
Genlou Streeet, Shenzhen, Guangdong, China (Mainland)
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