Hot-dip Galvalume Steel / Hot-dip Galfan Steel (GL / GF)

Hot-dip Galvalume Steel / Hot-dip Galfan Steel (GL / GF)

The advantage properties of hot-dip galvanized steel are tough coating, completed protection, low maintenance and long life.

Hot-dip Galvalume Steel / Hot-dip Galfan Steel combines utility with beauty. It consists of tin, chrome, zinc or paint, which are the extra finish applied to the natural steel surface. The application of coating is to protect the surface of steel from oxidation and it is also used to enhance requirements for visual appearance.

Mechanical Properties

Steel Grade -EN 10346 S350GD (Tensile strength 50kgf/mm²)
  • Yield Strength
  • ≧ 350Mpa
  • Tensile Strength
  • ≧ 420Mpa
  • Elongation
  • ≧ 16%

Product Specification and Size :

Hot-Dip Galfan (5%Al-Zn Costed Steel Coil/PhuizerFan)

Specifications CNS G3027 2013 JIS G3317 2012 ASTM A875M -13 ASTM 1397 2010 EN 10346 2009
EN 10327 2004
EN 10346 2009 EN 10326 2004
  SZACD1~4 SZACC SZAC340
SZAC400
SZAC440
SZAC490
SZAC540
SZAC570
SZAHC
SZAH
340
400
440
490
SZACC
SZAC
340
400
440
570
SZACD1 CommErcial Steel Type
A
B
C
Forming Steel Type
A
B
DDS Structural Steel Grade
230
255
275
340
Structural Steel Grade
550
G3 G1
G2
G250
G300
G350
G400
G450
G500
G550
DX51D DX52D
DX53D
S220GD
S250GD
S280GD
S320GD
S350GD
S550GD
Thickness of Base Steel (mm) 0.27 - 1.10 0.2 - 2.0 0.2 - 2.45 1.50 - 4.50 0.23 - 2.00 0.30 - 2.00 0.23 - 4.50 0.30 - 2.00 0.23 - 4.50 0.30 - 2.00 0.27 - 1.10 0.2 - 2.0 0.2 - 2.45 0.23 - 4.50 0.23 - 2.00 0.23 - 4.50 0.23 - 2.00
Coating Mass
Regular Spangle (Note: thickness above 0.60mm)
Y08 - Y35 Y08 Y10
Y12
Y18
Y20
Y22
Y25
Y27
Y35
ZGF 90
ZGF 135
ZGF 180
ZGF 225
ZGF 275
ZGF 350
ZA90 - ZA450 ZA 95
ZA 130
ZA 185
ZA 200
ZA 255
ZA 300
Coating Mass
Minimized (Zero) Spangle
Y08 - Y35 Y08 Y10
Y12
Y18
Y20
Y22
Y25
Y27
Y35
ZGF 90
ZGF 135
ZGF 180
ZGF 225
ZGF 275
ZGF 350
ZA90 - ZA450 ZA 95
ZA 130
ZA 185
ZA 200
ZA 255
ZA 300
Surface Finish Regular Spangle, Minimized Spangle
Surface Treatment Chromating Treatment, Oiled or Resin Coated (Anti-finger Print)
Remarks 1. Tolerance for thickness, width, flatness and so on conforms to individual products specification.
2. All products with thickness 2.0mm and under can be skinpassed.
3. The specification for thickness under 1.6mm for hot-rolled base metal according to JIS G3302 will be the same as for thickness 1.6mm and above.
4. Coil inside diameters can be either 508mm or 610mm. Maximum coil outside diameter is 2000mm.
5. Please make inquiries to our Sales & Marketing Division for products with special specifications.
6. The specification of ASTM such A653M, A792M, and A875M have been updated to the latest revisions.

Hot-dip Galvalume (55%Al-Zn Costed Steel Coil/PhuizerLume)

Specifications CNS G3271 2013 JIS G3321 2010 ASTM A972M 2010 ASTM 1397 2010 EN 10346 2009
EN 10327 2004
EN 10346 2009
EN 10326 2004
  SGLCD
SGLCDD
SGLCC SGLC340
SGLC400
SGLC440
SGLC490
SGLC540
SGLC570
SGLCC
SGL400
SGL440
SGL 570
SGLC CS Type
A
B
C
FS
DS SS Grade
230
255
275
340
550
G3 G1
G2
G250
G300
G350
G400
G450
G500
G550
DX51D DX52D
DX53D
S220GD
S250GD
S280GD
S320GD
S350GD
S550GD
Thickness of Base Steel (mm) 0.3 - 1.5 0.18 - 2.0 0.3 - 2.0 0.20 - 1.38 0.30 - 1.25 0.20 - 1.38 0.30 - 1.25 0.20 - 1.38 0.3 - 1.5 0.18 - 2.0 0.3 - 2.0 0.20 - 1.38 0.20 - 1.38 0.20 - 1.38 0.20 - 1.25
Coating Mass
Regular Spangle (Note: thickness above 0.60mm)
AZ70 - AZ185 AZ 90
AZ 120
AZ 150
AZ 170
AZM 70
AZM 90
AZM 100
AZM 150
AZM 165
AZM 180
AZ70 - AZ185 AZ 100
AZ 150
AZ 180
Coating Mass
Minimized (Zero) Spangle
             
Surface Finish Regular Spangle
Surface Treatment Chromating Treatment, Oiled or Resin Coated (Anti-finger Print)
Remarks 1. Tolerance for thickness, width, flatness and so on conforms to individual products specification.
2. All products with thickness 2.0mm and under can be skinpassed.
3. The specification for thickness under 1.6mm for hot-rolled base metal according to JIS G3302 will be the same as for thickness 1.6mm and above.
4. Coil inside diameters can be either 508mm or 610mm. Maximum coil outside diameter is 2000mm.
5. Please make inquiries to our Sales & Marketing Division for products with special specifications.
6. The specification of ASTM such A653M, A792M, and A875M have been updated to the latest revisions.

Available Size

Hot-dip Galfan Steel Coils (5% Al-Zn Coated)
Thickness Width
0.25~4.5mm 600~1300mm
Hot-dip Galvalume Steel Coils (55% Al-Zn Coated)
Thickness Width
0.20~1.38mm 600~1300mm

Application

Hot-Dip Galfan and Galvalume Steel Coils has excellent heat resistance durable ability and anti-oxidation performance. They will not leech into the water and mud with higher corrosion resistance. Hot-dip galfan and galvalume steel coils is the ideal steel materials for water heating machines, food dehydrators, exhausted tubes, automobile mufflers and structural sections.