Specifications
Brand Name :
HNJBL
Model Number :
DX51D,DX52D,etc
Certification :
SGS
Place of Origin :
China
MOQ :
1Ton
Price :
Negotiation
Payment Terms :
T/T, LC
Supply Ability :
100000Ton/Tons per month
Delivery Time :
5-25 working days
Packaging Details :
Standard Seaworthy Packing
Grade :
DX51D ,DX52D ,DX53D,DX54D;S220GD, S250GD,etc
Standard :
JIS,ASTM,DIN,EN,GB
Thickness :
0.2-3mm,or as required
Width :
600-1250mm,or as required
Zinc Coating :
30-275 g/㎡,or as required
Coil ID :
508-610mm or as per request
Surface Treatment :
Anti-Finger printing ,Chromated, oiled/ non-oiled
Packing :
Standard Export Packing Or As Customer's Requirement
Description

Galvanized Steel Description

Galvanized steel is a type of steel that is coated with a layer of zinc on the surface to improve its corrosion resistance,can effectively prevent oxidation and corrosion and prolong its service life.The zinc layer significantly improves its corrosion and rust resistance, making galvanized steel suitable for use in humid or harsh environments, extending its service life, reducing the maintenance required during use, and reducing long-term maintenance costs.

Galvanized Steel Features

Galvanized steel coils have high adhesion,corrosion resistance, and precisely controlled coating thickness. In addition,Galvanized steel is easy to process and weld, and also has a long service life when exposed to the atmosphere.

  • Excellent anti-corrosion:

Galvanised Steel has excellent corrosion resistance,the zinc coating layer has better electrochemical protection on steel than painting and plastic coating.It can last for decades of years without any problem of peeling off,and also higher collosion and scratch resistance.

  • Strong durability:

Not only will the zinc coating play the role of a physical barrier but also protects the steel underneath through electrochemical reactions (sacrificial anode action) when the coating is scratched or damaged.

  • Good workability:

Hot-dip galvanized steel coils maintain the processability of steel, and the zinc layer is thin and uniform, which does not affect the performance of steel during processing and forming.

  • Thermal resistance

Galvanized steel has good thermal resistance,can be used for long time without discoloration below 230℃, and it will discolor when it exceeds 250℃.

Galvanized Coil Specification

Item

Galvanized Steel Coil

Brand

HNJBL

Width

600~1500MM or according to customer's special request

Thickness

0.2~300MM or customized

Length

0.6m~12M or customized

Tolerance

±1%-3%

Grade

Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440,
SGH490,SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570;

SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340),
SQ CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer’s Requirement

Processing Service Bending, Welding, Decoiling, Cutting, Punching,or as requirement

MOQ

1 Tons

Certificate

MTC,ISO9001

Delievery Time

5-30 days after deposit received

Surface

Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized

GI Sheet Thickness

Gauge mm Gauge mm
8 4.27 21 0.93
9 3.891 22 0.853
10 3.51 23 0.777
11 3.132 24 0.701
12 2.753 25 0.627
14 1.994 26 0.551
16 1.613 27 0.513
18 1.311 28 0.475
19 1.158 29 0.437
20 1.006 30 0.399

Galvanized Coil Surface Structure:Small,Large,Zero.Select as per your requirement

Zinc Spangle is a surface morphology of hot-dip pure zinc coil, when the steel strip passes through the zinc pot, the surface is coated with liquid zinc, and then in the process of natural solidification of the zinc layer, the zinc grain nucleus grows and zinc spangle appears.The surface of the hot-dip pure galvanized coils produced had zinc sparks of various sizes and shapes.

Hot Dip Galvanized Steel Sheet 16 Gauge GI Coil DX53D

Hot Dip Galvanized Steel Sheet 16 Gauge GI Coil DX53D

Galvanized steel sheet is cut from galvanized steel coil, the base material is cold rolled steel, it has good processing performance. The galvanized sheet coated with a zinc layer,features a smooth, flat,uniform thickness, strong adhesion, no peeling during processing, good corrosion resistance,and excellent adhesion to paint film. It can withstand high temperatures up to 315 ℃ and has excellent surface conductivity. The surface is smooth and clean, the size is accurate, the board surface is straight, the spangles are even and beautiful.

GI Coil Surface Structure

Hot Dip Galvanized Steel Sheet 16 Gauge GI Coil DX53D

GI Sheet Processing Service

We offer value-added services including polishing, annealing, heat treatment, and welding for GI steel.
Process Service:Bending,Welding,Decoiling,Punching,Cutting,Moulding,or as requirement
Hot Dip Galvanized Steel Sheet 16 Gauge GI Coil DX53D

GI Coil Packing

Packing Details Standard Seaworthy Package or according to customer's requirements
Container Size 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM
40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM

Hot Dip Galvanized Steel Sheet 16 Gauge GI Coil DX53D

Galvanized Coil Material Testing

  • Mechanical Testing Such as Tensile of Area
  • Hardness Test
  • Chemical Analysis – Spectro Analysis
  • Positive Material Identification – PMI Testing
  • Hardness Test
  • Micro and MacroTest
  • Pitting Resistance Test
  • Flaring Test
  • Intergranular Corrosion (IGC) Test

Hot Dip Galvanized Steel Sheet 16 Gauge GI Coil DX53D

FAQ

Q: Do you provide samples ? is it free or extra ?
A: The sample could provide for customer free,but the freight will be covered by customer account.

Q: Do you accept the third-party inspection?
A: Yes,absolutely we accept.

Q: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops, inspected by HNJBL piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

Q: How can I get your quotation as soon as possible?
A: The email will be checked within 6 hours,and the Wechat and WhatsApp will be online 24 hours.Please send us your requirement and order information,specification(Steel grade,size,quantity,destination port),we will work out the best price soon.

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Hot Dip Galvanized Steel Sheet 16 Gauge GI Coil DX53D

Ask Latest Price
Brand Name :
HNJBL
Model Number :
DX51D,DX52D,etc
Certification :
SGS
Place of Origin :
China
MOQ :
1Ton
Price :
Negotiation
Contact Supplier
Hot Dip Galvanized Steel Sheet 16 Gauge GI Coil DX53D

Henan Jinbailai Industrial Co., Ltd.

Verified Supplier
3 Years
henan, zhengzhou
Since 2021
Business Type :
Manufacturer, Trading Company
Total Annual :
500000-500000
Employee Number :
5~25
Certification Level :
Verified Supplier
Contact Supplier
Submit Requirement