High Precision Cold Rolled Steel Pipe Aluminized Steel Pipe Galvanized Steel Pipe

• Type: Steel Plate
• Standard: ASTM, AISI, GB, JIS, DIN, BS
• Certification: ISO, RoHS
• Model NO.: 0.3-2.0mm
• Surface Treatment: Blackface
• Technique: Cold Rolled
• Application: Mold & Dies, Ship Plate, Boiler Plate, Flange Plate
• Special Use: Cutting Tools, Measuring Tools, Cutters in Common Steel, High-strength Steel Plate, Wear Resistant Steel, Silicon Steel
• Stock: Stock
• Aluminum Coating: 60g-300g Both Sides
• Grade: Dx53D Dx54D
• MOQ: 7 Ton
• Transport Package: Standard Export Seaworthy Package
• Specification: OD 16 20 25 30 45 50 65 70 88.9 101.6 120 127
• Trademark: Mescosteel
• Origin: China
• HS Code: 7210690000
• Production Capacity: 3000 Tons/Month

Product Description

1.Product Introduction

High Precision Steel Pipes

OD: 13.89-13.94mm
Roundness: 0.03mm

High Tensile Strength 1300mpa

Grade: HC550/ 980DP/ BR1200HS/ S550MS/ 980T/ 700Y/ CR1300T/ 1030Y

High Yield Strength 1030mpa

Good Welding Performance
no obvious cracking during 2/3D flattening

it is commonly used for automotive exhaust components, exhaust tube, exhaust pipe, heat exchangers in residential furnaces, commercial rooftop HVAC units, automotive mufflers.
 

Aluminized steel pipe Zinc coating	60~300g/m2
cold rolled steel tubing Destription	Round	O.D.:6mm-2500mm
		W.T.:0.4mm-2.5mm
	Rectangular	Size:10mm*20mm-300mm*500mm
		W.T.:0.4mm-2.5mm
	Square	Size:10mm*10mm-500mm*500mm
		W.T.:0.4mm-2.5mm
cold rolled pipe Length	1000mm, 2000mm, 3000mm,5800mm,6000mm,11800mm,or as required.

Test Certificate	Manufacturer Test Certificate  Laboratory Test Certificate from Govt. Approved Lab.  Under Third Party Inspection
Container size	20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)

The cold rolled tubes outer diameter (OD) & Aluminized Tubing Tolerance specifications are as per below:

cold rolled steel Tube OD	cold rolled steel Tube Tolerance
4mm to 35mm	+/- 0.08mm
35mm to 38mm	+/- 0.15mm
38mm to 60mm	+/- 0.20mm
60mm and above	+/- 0.25mm

2.Product Applications

1.automobiles, motorcycle mufflers, exhaust pipes and fuel tanks.

2. Burning furnace, heat exchanger, dryer, air conditioner, etc.

3. Household water heaters, gas stoves, breadboxes, chimneys, microwave ovens,
    food processing machinery, electric ovens, cooking utensils.

4.building covers, walls, roofs and other insulation components.

5.LNG terminal insulation projects. 

6.Oil & gas pipeline cladding projects. 

 

3.Material Test Certificate

4.Aluminized Steel Tube Packages

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Our Product Feature:

1. Inside and Outside Bead Scarfing

2. Outside Metallizing for Aluminum Coated Pipes

3. Higher Expansion Rate

4. Smooth Surface Roughness

5. Accurate Roundness