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Hot Dip Electro Galvanized Steel Sheet SECC EG Dx51d Zinc Coated 24 26 28 Gauge Gi Metal Iron Plate

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Hot Dip Electro Galvanized Steel Sheet SECC EG Dx51d Zinc Coated 24 26 28 Gauge Gi Metal Iron Plate

Name: Hot Dip Electro Galvanized Steel Sheet SECC EG Dx51d Zinc Coated 24 26 28 Gauge Gi Metal Iron Plate
Brand: JIANGSULIANZHONG
Price: 1 USD

Quality Hot Dip Electro Galvanized Steel Sheet SECC EG Dx51d Zinc Coated 24 26 28 Gauge Gi Metal Iron Plate for sale

Brand Name : JIANGSULIANZHONG

Model Number : SECC SGCC SPGC SECC SGCD PPGI DX51D DX54D

Certification : SGS ISO ROHS

Place of Origin : JIANGSU

MOQ : 1 MT

Price : Negotiable

Payment Terms : L/C, T/T, Western Union, D/A, D/P

Supply Ability : 2000MT/Month

Delivery Time : 3-15 days

Packaging Details : Waterproof paper and wooden pallet or according to customer's request

Name : SECC EG Dx51d Zinc Coated 24 26 28 Gauge Hot Dip Electro Galvanized Steel Sheet Cold Rolled Gi Metal Iron Plate

Technique : Hot rolled

Width : 1m 2m

Tolerance : 1%

Surface Treatment : Electro Galvanized

Characteristics : Good Ductility Safe And Environmental Friendly

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SECC EG Dx51d Zinc Coated 24 26 28 Gauge Hot Dip Electro Galvanized Steel Sheet Cold Rolled Gi Metal Iron Plate

Details

What are SECC Steels?

SECC steel is electro-galvanized commercial quality cold rolled steel which is basically cold rolled and then coated with zinc in an electro-galvanizing line. SECC is a material grade and designation defined in JIS G 3313 standard. It is a low-cost steel metal grade with improved thermal conduction that is mostly utilized for the casings of computer and other electronic accessories. As a basic Zinc-Coated Carbon Steel it can be enumerated in mild steel which is processed under electro galvanization, unlike the SGCC steel which is processed hot-dip galvanized steel.

What is JIS G 3313?

JIS G 3313 is a Japanese material standard for electro-galvanized steel.

Full form of SECC steel

Professionals say SECC steel is an acronym of Steel Electrogalvanized Commercial Cold rolled. However, we maintain our stance that it is a Japanese material grade and has no direct full form in English abbreviation. This full form can be used to explain this type.

Width	30-1500mm
Thickness	0.12-4.0mm
Zinc coating	30-275g/m2
Package weight	2 -6 ton per coil
Yield Strength	140-300 (DQ Grade)
Elongation Percentage	22 (CQ Grade thickness less 0.7mm) 24 (DQ Grade thickness less 0.7mm)
Spangle coating	Big Spangle, small Spangle,Spangle-free
Surface Treatment	Passivation(C),Oiling(O),Lacquer sealing(L),Phosphating(P),Untreated(U)
Surface Structure	Normal spangle coating (NS),minimized spangle coating(MS),spangle-free(FS)
Standard	EN 10142,EN 10147,EN 10292,JIS G3302, ASTM A653/A653M, BQB 420
Packaging	Building , Corrugated sheet Roofing, electrical, Appliances, Automobile industry, Transport Packaging ,Machinery processing ,Interior decoration , Medical
Application	Inside:Anti-rust paper,Plastic. Outside:Steel inner and outside guard board,Circle Iron guard board for both side, Outside iron guard board, 3 Radial Strapping and 3 Latitude Strapping.
Customized	We can also pack according to your requirement.

Steel Grade	Application	Feature
DC51D+Z (St01Z, St02Z, St03Z) , DC51D+ZF	Commercial purpose	Low carbon and/or ultra-low carbon steel
DC52D+Z (St04Z), DC52D+ZF	Drawing	Low carbon and/or ultra-low carbon steel
DC53D+Z (St05Z), DC53D+ZF	Deep drawing	Ultra-low carbon steel
DC54D+Z (St06Z), DC54D+ZF	Extra deep drawing
DD54D+Z (St06ZR)	Extra deep drawing
DC56D+Z (St07Z), DC56D+ZF	Supreme extra deep drawing

Chemical Composition %:

bse metal type	Grade	CHEMICAL COMPOSITION %
bse metal type	Grade	C	Si	Mn	P
cold rolled steel sheet	DC51D+Z (St01Z, St02Z, St03Z) , DC51D+ZF	≤0.10	-	≤0.50	≤0.035
	DC52D+Z (St04Z), DC52D+ZF	≤0.08	-	≤0.45	≤0.030
	DC53D+Z (St05Z), DC53D+ZF	≤0.08	-	≤0.40	≤0.030
	DC54D+Z (St06Z), DC54D+ZF	≤0.01	≤0.10	≤0.30	≤0.025
	DC56D+Z (St07Z), DC56D+ZF	≤0.01	≤0.10	≤0.30	≤0.025
hot rolled steel sheet	DD51D+Z (St01ZR, St02ZR)	≤0.10	-	≤0.50	≤0.035
hot rolled steel sheet	DD54D+Z (St06ZR)	≤0.01	≤0.10	≤0.30	≤0.025

Mechanical performances and coating adhesiveness
Grade	Mechanical performances				Coating Adhesiveness
	Yield Strength MP	Tensile Strength MP ≥	After Breakage Percent Elongation (LO=80mm,b=20mm)% ≥		Bending Center Diameter in Following Coating Weight (g/m2)c (a=plate thickness)
			L0=80mm,b=20mm
			Under following nominal thickness mm		≤140/140	>140/140~175/175	>175/175
			≤0.7	>0.7	≤140/140	>140/140~175/175	>175/175
DC51D+Z (St01Z, St02Z, St03Z) , DC51D+ZF	-	270~500	20	22	0a	1a	2a
DC52D+Z (St04Z), DC52D+ZF	140~300	270~420	24	26
DC53D+Z (St05Z), DC53D+ZF	140~260	270~380	28	30
DC54D+Z (St06Z)	140~220	270~350	34	36
DC54D+ZF	140~220	270~350	32	34
DC56D+Z (St07Z)	120~180	270~350	38	40
DC56D+ZF	120~180	270~350	36	38

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