1045/45#/S45c/C45 Stock Sizes Square Pipe 700mm Steel Pipe Mild Steel Hollow Bar

Min.Order: 1
Product origin: Tianjin, China
Infringement complaint: complaintComplaint
US$ 600 ~ 800

Description
Production Range for Pre-galvanized squre/rectangular steel hollow section:

Sqaure: 13x13mm, 16x16mm, 19x19mm, 20x20mm, 25x25mm-100x100mm

Rectangular: 20x40mm-50x100mm

Thickness: 0.7mm-2.5mm




 
MaterialQ195  ASTM A500 Gr.A
StandardsASTM A500  BSEN10219  GB/T3094 JIS G3466 BS EN10210 
GB/T6728 BS1387
TechniqueWelded,ERW,Cold Rolled,Hot Rolled
Packinggalvanized: in bundles
1.Big OD:in bulk 
2.Small OD:packed by steel strips
3.By woven cloth with 7 slats 
Usage/ApplicationMechanical & manufacture, Steel structure,
Shipbuilding, Bridging ,Automobile chassis
Water Pipelines, Waste waterlines , Water supply mainsDeep 
tube wells casing pipes,  Gas/Natural gas pipe lines,
Delivery details1~30 days after received the deposit.
1. Containers
2. Bulk Vessel

Size of pre-galvanized steel pipes: square and rectangular hollow section
SizeWall thicknessSizeWall thicknessSizeWall thicknessSizeWall thickness
mmmmmmmmmmmmmmmm
13x13
16x16
20x20
25x25
30x30
40x40
50x50
80x80
100x100
0.7-1.2
0.7-1.5
0.7-2.0
0.7-2.0
0.7-2.0
0.7-2.5
0.7-2.5
1.0-2.5
1.0-2.5
20x30
20x40
25x50
30x40
30x50
30x60
37x57
37x77
0.7-2.0
0.7-2.0
0.7-2.0
0.7-2.0
0.7-2.0
1.0-2.0
0.7-2.0
0.7-2.0
40x60
40x80
50x70
50x100
80x120
38x38
75x75
75x38
0.7-2.5
0.7-2.5
0.7-2.5
0.7-2.5
1.0-2.5
1.0-2.0
1.2-2.5
1.0-2.5
32x32
19x19
15x15
75x25
75x50
13x25
50x150
45x90
1.0-2.0
1.0-2.0
1.0-2.0
1.0-2.5
1.0-2.5
0.7-2.0
1.0-2.5
1.2-2.5

About our quality:
  • 1. No cracks and internal defects
  • 2. Straightness
  • 3. Without burrs or drops
  • 4. Without surface scale
  • 5. Smooth surface, no scratches
  • 6. If welded: Welding line is good and tidy, no virtual welding; If seamless, no welding seam
  • 7. The corner of square/rectangular tube is a little bit oval
Quality Control:

 

Packing & Loading:




 

FAQ
Q: What about your payment term?
A: Usually L/C or 30% as deposit and 70% against copy of B/L by T/T.
 
Q: What about your standard delivery date ?
A: Within 10-25 days after receiving your deposit.
 
Q: How about your capacity?
A: For steel pipes, 10,000,000 tons per year. 
 
Q: What about your package
A: Usually as customer's requirement.
 
Q: If products have some quality problem,how would you deal with?
A: We will responsible for all of our quality problems.
 
Q: How to get accurate price / quotation from you?
A: Please kindly tell us below details and we'll send our quotation to you ASAP:
1) Pipe's outer diameter 
2) Wall thickness   
3) Section Shape (round, square etc.)
4) length for each pipe      
5) steel grade  
6) Standard (e.g.: API 5L)
7) Order quantity  
8) Designation port (BK, BKW etc.) 
9) Trade Terms
 In all, the more detailed information, the more exact price we quote.


CONTACT INFORMATION 

Sale Manager : Anna Wang
Phone: 0086-15502299235
 
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