ASTM A792 SS Gr37 AZM100 0.28mm Galvalume Coil Ecuador

ASTM A792 SS Gr37 AZM100 0.28mm Galvalume Coil Ecuador
ASTM A792 SS Gr37 AZM100 0.28mm Galvalume Coil Ecuador
ASTM A792 SS Gr37 AZM100 0.28mm Galvalume Coil Ecuador
ASTM A792 SS Gr37 AZM100 0.28mm Galvalume Coil Ecuador
ASTM A792 SS Gr37 AZM100 0.28mm Galvalume Coil Ecuador
Product Name
ASTM A792 SS Gr37 AZM100 0.28mm Galvalume Coil Ecuador
Brand
XINO
Price
FOB China USD 1100/MT
Material
Galvalume steel
Steel Grade
ASTM A792/A792M
Thickness
0.1-6.0mm
Width
1200mm,1219mm,1220mm,1250mm or Customized
Lead Time
35 days from deposit received
Packing
Standard seaworthy packing
Payment Term
T/T, L/C
ASTM A792/A792M is a standard for 55 % aluminum-zinc alloycoated steel sheet in coils and cut lengths. SS Gr37 is one of a Structure Steel grade in this standard. ZAM refers to the aluzinc coating mass 100g/m2 in total both sides. 0.28mm means the thickness of galvalume coil which is a common size for making roofing sheets. Ecuador is our main market for exporting galvalume coils in South America.

ASTM A792 SS Gr37 AZM100 0.28mm Galvalume Coil Ecuador


ASTM A792/A792M is a standard for 55 % aluminum-zinc alloy coated steel sheet in coils and cut lengths. This product is intended for applications requiring corrosion resistance or heat resistance, or both. The product is produced in a number of designations, types, and grades which are designed to be compatible with differing application requirements.

 

Classification of ASTM A792/A792M

Commercial Steel—CS Types A, B, and C,

Drawing Steel—DS,

Forming Steel—FS,

High Temperature Steel—HTS,

Structural Steel—SS.

Structural steel is available in several grades based on mechanical properties. Structural Steel Grade 50 [340] is available in three classes based on tensile strength. Structural Steel Grade 80 [550] is available in two classes, based on chemistry.

 

Weight [Mass] of Coating Requirements of Standard ASTM A792/A792M


Coating DesignationMinimum Requirements
Triple-Spot TestSingle-Spot Test
Inch-Pound Units
Total Both Sides, oz/ft2Total Both Sides, oz/ft2
AZ300.30 0.26 
AZ350.35 0.30 
AZ400.40 0.35 
AZ500.50 0.43 
AZ550.55 0.50 
AZ600.60 0.52 
AZ700.70 0.60 


Coating DesignationMinimum Requirements
Triple-Spot TestSingle-Spot Test
SI Units
Total Both Sides,  g/m2Total Both Sides,  g/m2
AZM10010085
AZM11011095
AZM120120105
AZM150150130
AZM165165150
AZM180180155
AZM210210180

Specific product requirement of ASTM A792 SS Gr37

This is a common grade for structural use galvalume steel coil and sheets, let's study the details:


Chemical Requirements of SS Grade 37[255]

DesignationComposition, %—Heat Analysis Element, maximum, Unless Otherwise Shown
CMnPSCuNiCrMoVCbTiN
SS Grade 37[255]0.20 1.35 0.10 0.04 0.25 0.20 0.15 0.06 0.008 0.008 0.025 ...


 

Mechanical Property Requirements, Structural Steel Base Metal (Longitudinal)


SI Units
GradeYield Strength,
min, MPa
Tensile Strength,
min, MPa
Elongation
in 50 mm, min,
%
23023031020
25525536018
27527538016
340 Class134045012
340 Class2340...12
340 Class334041012
41041048010
4804805509
550 Class1550570...
550 Class2550570...
550 Class35505703



Coating Bend Test Requirements—Structural Steel

GradeRatio of the Inside Bend Diameter to
Thickness of the Specimen
(Any Direction)
33 [230]1 1⁄2
37 [255]2
40 [275]2 1⁄2
50 Class 1, Class 2, and
Class 4
A
60A
70A
[340 Class 1, Class 2, and
Class 4]
/
80 Class 1, Class 2, and
Class 3
A
[550 Class 1, Class 2, and
Class 3]
/

A: Grades not subject to bend test requirements.


Suggested Minimum Inside Radii for Cold Bending

DesignationGradeMinimum Inside Radius for Cold
Bending
Structural Steel33 [230]1 1⁄2 t
37 [255]2t
40 [275]2t
50 Class 1, Class 2, and Class 4 [340 Class 1, Class 2,
and Class 4]
not applicable
60 [410]not applicable
70 [480]not applicable
80 class 1, Class 2, and Class 3 [550 Class 1, Class 2,
and Class 3]
not applicable


AZM100-0.28mm-Galvalume-Coil-Ecuador(2).jpg

This photo shows our finished ASTM A792 galvalume coil in workshop, you can see the coils put on the ground beside production line,

this just a small part of our goods, the factory wons 4 main warehouse and are able to store 20,000 tons coils each, usually for clients not hurry or the goods need to wait the shipment schedule.


0.28mm Galvalume Coil Ecuador 0.28mm is a very common thickness galvalume coil in Ecuadorian market, they use this specification to produce roofing sheets and wall for buildings in industrial. Our annual export amount to Ecuador is about 20,000 tons, including galvalume coils, PPGL coils, galvanized coils and some hot rolled coils/sheets, cold rolled coils.


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Name: Eaton H.        time:2022-05-10 10:05:38
Good quality and the galvalume coil was easy to manipulate and provide a job...

Name: J. K. Smith        time:2022-05-06 10:39:14
Good quality galvalume coils. Perfect size for my project. Took a weld very nice.

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