Galvalume Steel sheet

Seven Diamonds industries Galvalume Steel Sheet is carbon steel sheet coated with aluminum-zinc alloy (nominal composition of Al 55%-Zn 43.5%-Si 1.5%) by a continuous hot-dip process. Galvalume steel sheet combines the excellent barrier corrosion protection of aluminum with the galvanic protection of zinc. This product has been widely used in industries (even more than Galvanized products in some countries) due to its excellent corrosion resistance, scratch and abrasion resistance, good formability, and a distinctive appearance, with a smooth, fine spangle and silvery metallic appearance.

Catalogue

Categories: Coil, Galvalume

Description

Galvalume Steel Product

Coil

General properties of Galvalume steel Coil
Width (millimeter)		Thinkness (millimeter)		Coating Weight ( Grams per square meter)		Internal diameter (millimeter)
max	min	max	min	max	min	508
1280	720	1.5	0.18	180	40	508

Flat Sheet

GENERAL SPECIFICATIONS OF GALVALUME FLAT SHEET
Width (millimeter)		Thinkness (millimeter)		Length (millimeter)
max	min	max	min	max	min
1280	450	1.5	0.18	6000	550

Roll Formed Sheet

GENERAL SPECIFICATIONS OF GALVALUME ROLL FORMED Sheet
Width (millimeter)		Thinkness (millimeter)		Length (millimeter)		Type
max	min	max	min	max	min	Type
885	773	1.25	0.35	14000	1500	Corrugated
1185	930	1.25	0.35	14000	1500	Sinusoidal

Slit Strap

GENERAL SPECIFICATIONS OF GALVALUME SLIT Strap
Width (Millimeter)		Thinkness (Millimeter)		Weight (Kilogram)
max	min	max	min	max
1270	32	1.5	0.30	19000

Applications

Minor usage groups

Product

Refrigerator

Home Appliances

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
Refrigerator Rear Panel		320	420	27	INSO 18863-01, JIS 3321SGLCC, ASTM A 792 CS TYPE A	±0.08 t
Compressor's Mounting Brackets		320	420	27	INSO 18863-01, JIS 3321SGLCC, ASTM A 792 CS TYPE A	±0.08 t

Lighting Industry

Industrial, Installations, Services

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
Light Fixtures		300	400	28	INSO 18863-02, JIS 3321 SGLCD, ASTM A 792 FS	±0.05 t

Evaporative Cooler

Home Appliances

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
Top Cover & Water Reservoir		220	350	32	INSO 18863-03, JIS 3321 SGLCDD, ASTM A 792 DS	±0.05 t
Evaporative Cooler Cabinets		320	420	27	INSO 18863-01, JIS 3321SGLCC, ASTM A 792 CS TYPE A	±0.08 t
Motor Mounting Brackets		320	420	27	INSO 18863-01, JIS 3321SGLCC, ASTM A 792 CS TYPE A	±0.08 t
Air Duct		300	400	28	INSO 18863-02, JIS 3321 SGLCD, ASTM A 792 FS	±0.08 t
Ceiling Fan		300	400	28	INSO 18863-02, JIS 3321 SGLCD, ASTM A 792 FS	±0.05 t

Stove & Oven

Home Appliances

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
Oven's Rear Panel		320	420	27	INSO 18863-02, JIS 3321 SGLCD, ASTM A 792 FS	±0.08 t

Water Heater

Home Appliances

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
Expantion Tank		220	360	29	INSO 18863-02, JIS 3321 SGLCD, ASTM A 792 FS	±0.05 t

Wholesaler

General

Sub-groups	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
-	320	420	27	INSO 18863-01, JIS 3321SGLCC, ASTM A 792 CS TYPE A	±0.08 t

Air Conditioning Industries

Industrial, Installations, Services

Sub-groups	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
Fan Housing	320	420	27	INSO 18863-01, JIS 3321SGLCC, ASTM A 792 CS TYPE A	±0.08 t

Exhaust

Industrial, Installations, Services

Sub-groups	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
-	220	350	31	INSO 18863-03, JIS 3321 SGLCDD, ASTM A 792 DS	±0.05 t

Storage Tanker

Industrial, Installations, Services

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
Tanker		320	420	27	INSO 18863-01, JIS 3321SGLCC, ASTM A 792 CS TYPE A	±0.08 t

Roof Panels

Industrial Structures and Residential Buildings

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
Sinusoidal Sheet		245 min	340 min	20 min	INSO 18863 350, JIS G 3321 SGLC400, ASTM A 792 340	±0.08 t
Corrugated Sheet		245 min	340 min	20 min	INSO 18863 350, JIS G 3321 SGLC400, ASTM A 792 340	±0.08 t
Classic Rib		245 min	340 min	20 min	INSO 18863 350, JIS G 3321 SGLC400, ASTM A 792 340	±0.08 t

Building Structure

Industrial Structures and Residential Buildings

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
LSF		295 min	400 min	18 min	INSO 18863 350, JIS G 3321 SGLC400, ASTM A 792 340	±0.08 t
Expanded Metal Lath		220	360	30	INSO 18863-03, JIS 3321 SGLCDD, ASTM A 792 DS	±0.08 t
Wall Posts		245 min	340 min	20 min	INSO 18863 350, JIS G 3321 SGLC400, ASTM A 792 340	±0.08 t
Shelf		245 min	340 min	20 min	INSO 18863 350, JIS G 3321 SGLC400, ASTM A 792 340 CLASS 2,4	±0.08 t

Door & Window Frames

Industrial Structures and Residential Buildings

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
-		320	400	29	INSO 18863-02, JIS 3321 SGLCD, ASTM A 792 FS	±0.08 t

Silo Construction

Industrial Structures and Residential Buildings

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
-		295 min	400 min	18	INSO 18863 350, JIS G 3321 SGLC400, ASTM A 792 340	±0.08 t

Cabinet

Cabines

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
-		220	360	29	INSO 18863-03, JIS 3321 SGLCDD, ASTM A 792 DS	±0.05 t

Cabin Floor

Cabines

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
-		320	420	27	INSO 18863-01, JIS 3321SGLCC, ASTM A 792 CS TYPE A	±0.08 t

Traffic Signs

Industrial, Installations, Services

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
-		300	400	28	INSO 18863-02, JIS 3321 SGLCD, ASTM A 792 FS	±0.05 t

Cabel Trays

Industrial, Installations, Services

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
-		300	400	28	INSO 18863-02, JIS 3321 SGLCD, ASTM A 792 FS	±0.08 t

Strap

Industrial, Installations, Services

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
Spiral Pipe Production Strap		300	400	28	INSO 18863-02, JIS 3321 SGLCD, ASTM A 792 FS	±0.08 t

Hinges and fittings

Industrial, Installations, Services

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
-		220	360	29	INSO 18863-03, JIS 3321 SGLCDD, ASTM A 792 DS	±0.05 t

Electrical Panel

Industrial, Installations, Services

Sub-groups	Image	Mechanical Properties			Steel Grade	Tolerance Thickness
Sub-groups	Image	Y.S (max)	U.T.S (max)	EL% (min)	Steel Grade	Tolerance Thickness
Electricl Panel Box		320	420	27	INSO 18863-01, JIS 3321SGLCC, ASTM A 792 CS TYPE A	±0.08 t

Standards

Standard	JIS 3321	ASTM 792	EN 10215	INSO 18863
COMMERCIAL QUALITY	SGLCC	CS Type A	DX51D	01
Commercial quality (hot-rolled base metal)	SGLHC	–	–	–
Structural quality	SGLC400,SGLC440, SGLC490, SGLC570	340 Class 1,340 Class 2 ,340 Class 4 ,550 Class1, 550 Class 2	S250GD-S280GD-S320GD-S350GD-S550GD	250-280-320-350-550
Structural quality (hot-rolled base metal)	SGLH400, SGLH440, SGLH490, SGLH 540	–	–	–
Drawing quality	SGLCD	FS	DX52D	02
Deep Drawing quality	SGLCDD	DS	DX53D, DX54D	03
Download	JIS	ASTM	EN10215	INSO18863

Galvalume Steel sheet

Description

Galvalume Steel Product

Coil

Flat Sheet

Roll Formed Sheet

Slit Strap

Applications

Standards

Related products

Galvanized Steel Sheet

Cold-Rolled steel sheet

Color Coated Galvalume steel sheet

Pickled Steel sheet