Large/Medium/Small Spangle Gi Coil – ASTM A653, Custom Sizes & Thickness

• Customization: Available
• Type: Coil
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Model NO.: GI-0.5-Z120-LS-CR-ASTMGL-0.8-AZ150-MS-PO-JIS
• Composition: Iron
• Technique: Galvanized Iron
• Shape: Coil
• Surface Treatment: Galvanized
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Application: Structural Steel Bar
• Base Material: Gi (Galvanized Iron) / Gl (Galvalume)
• Thickness: 0.12mm~2.0mm (±0.02mm)
• Width: 600mm~1500mm
• Zinc Coating Weight: Z60-Z275 (Gi), Az50-Az150 (Gl)
• Spangle Size: Small (≤3mm)/Medium (3-8mm)/Large (≥8mm)
• Salt Spray Test: 500h (Z120), 1000h (Z275)
• 180° Bend Test: 0t-3t
• Glossiness: 20-80 Gu
• Hardness: Hrb 50-80
• Transport Package: Standard Export Packaging
• Trademark: DEER STEEL
• Origin: China
• HS Code: 72104100
• Production Capacity: 200, 000

Product Description

Product Description

 

Category	Parameter	Specification	Standard/Test Method
Base Material	Material Type	Hot-dip galvanized steel (GI) / Galvalume (GL)	ASTM A653, JIS G3302
	Thickness	0.12mm~2.0mm (±0.02mm tolerance)	ISO 9445
	Width	600mm~1500mm (customizable)	EN 10051
	Coating Weight	Z60-Z275 (GI), AZ50-AZ150 (GL)	ASTM A90
Spangle Feature	Spangle Size	Small (≤3mm)/Medium (3-8mm)/Large (≥8mm)	Visual comparison chart
	Spangle Visibility	Clear visible crystallization pattern	Enterprise standard
Coating	Surface Treatment	Regular/Oiled/Passivated	ASTM A879
	Coating Adhesion	Class 0-1 (Cross-cut test)	ISO 2409
Mechanical	Tensile Strength	270-550 MPa	ASTM A370
	Elongation	≥18% (0.5mm thickness)	50mm gauge length
Performance	Salt Spray Resistance	500h (Z120), 1000h (Z275)	ASTM B117
	Weather Resistance	10 years outdoor (PVDF coating)	ASTM G154
Packaging	Inner Packing	Anti-rust paper + PVC edge guards	MIL-STD-2073
	Outer Packing	Waterproof PE film + steel-strapped wooden pallet	ISO 12777
	Coil Weight	1-5 tons/coil (customizable)	-
Certification	Quality	ISO 9001, SGS	-
	Environmental	RoHS, REACH compliant	IEC 62321
Order Terms	MOQ	5 tons (standard), 20 tons (custom color)	-
	Lead Time	15 days (stock), 30 days (production)	-

Key Notes:

1. Special options: Fireproof (A2) / Antimicrobial coatings (add -FR/-AM to model number)

2. Batch-specific test reports available (including salt spray data & spectral analysis)

3. Container loading optimization: 22 tons/20GP, 28 tons/40HQ

Sample Model Numbers:

• GI-0.5-Z120-LS-PO-ASTM: Galvanized steel, 0.5mm, Z120 coating, Large Spangle, Oiled, ASTM standard

• GL-1.0-AZ100-MS-CR-JIS: Galvalume, 1.0mm, AZ100 coating, Medium Spangle, Regular, JIS standard
   

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Certifications

Our Advantages

Our Main Advantage:
1 20 years of exporting experience
2 Amount of export rank 27^th in Tianjin.
3 Diamond membership of made in china.
4 Having our own indoor warehouse in Tianjin Port.

FAQ

 

FAQ.

Q1.Are you a trade company or manufacturer?
We are a company integrating industry and trade.

Q2. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

Q3.Can you provide free sample?
Of course we can,We have many samples in various patterns in stock, and customized samples will take about 5-7days to produce.Just contact us for the FREE SAMPLES now !

Q4. How can I get a quotation from you ?
You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager.And you can also find our contact information on contact page.

Q5.How can you garantee what I got will be good ?
We are factory with 100% predelivery inspection which garantee the quality.

Q6.Can I have my own logo on the product?
Of course!We are a custom service,it includes customized packaging,customized logo,graphic customization.