جزئیات محصولات

خونه محصولات

Galvanized Steel Coil with Z80-Z275 Zinc Coating for Construction Roofing in 0.5-3.0 mm Thickness

Galvanized Steel Coil with Z80-Z275 Zinc Coating for Construction Roofing in 0.5-3.0 mm Thickness

نام تجاری:	Sylaith
شماره مدل:	SGCC / DX51D
مقدار تولیدی:	1 تن، ما همچنین از درخواست های نمونه استقبال می کنیم.
قیمت:	قابل مذاکره
زمان تحویل:	7-35 روز، بسته به نیاز و مقدار خاص
شرایط پرداخت:	30% T/T Advance + 70% T/T موجودی

اطلاعات دقیق

توضیحات محصول

اطلاعات دقیق

محل منبع:

گواهی:

MTC, ISO 9001

نام محصول:

سیم پیچ

استاندارد:

ASTM / AISI / JIS / EN

وزن کویل:

با توجه به درخواست مشتری

شرایط تجارت:

FOB / CIF / CFR / EXW

ضخامت:

0.5-3.0 میلی متر

قابل تنظیم

روکش گالوانیزه

پوشش روی:

Z80-Z275

سختی:

خدمات پردازش:

جوشکاری، برش، خم کردن، پانچ کردن، روکش کردن

جزئیات بسته بندی:

بسته بندی استاندارد صادراتی مناسب دریا یا به عنوان مشتریان مورد نیاز

قابلیت ارائه:

1000+ تن در ماه

توضیحات محصول

Galvanized Steel Coil Cold Rolled Hot Dipped Z80–Z275 Coating for Construction Roofing Industrial Fabrication

Product Overview

This factory-direct galvanized steel coil is a versatile industrial material produced using cold-rolled or hot-dipped galvanizing processes. It features a zinc coating range of Z80-Z275, offering strong corrosion resistance and long service life.

Manufactured to ASTM, BS, DIN, GB, and JIS standards, this steel coil is widely used in construction, roofing, pipe production, fencing, and general fabrication.

It supports both light-duty and heavy-duty applications with thickness ranging from 0.5 mm to 3.0 mm.

The Corrosion Challenge

Uncoated steel quickly corrodes when exposed to moisture, oxygen, and environmental pollutants. This leads to:

Rust formation
Reduced structural strength
Higher maintenance costs
Shorter product lifespan

Industrial applications require a protective solution that maintains strength while resisting corrosion.

Galvanized Protection Solution

Galvanized steel coil solves corrosion issues through a zinc protective layer (Z80-Z275) that:

Acts as a barrier against air and moisture
Provides sacrificial protection (zinc corrodes first)
Extends lifespan in outdoor and industrial environments
Reduces maintenance and replacement costs
Maintains workability for cutting, bending, and welding

Technical Specifications

Attribute	Details
Product Type	Steel Coil
Process	Cold Rolled / Hot Dipped
Standard	ASTM, BS, DIN, GB, JIS
Coating	Z80-Z275 Zinc Coating
Thickness	0.5-3.0 mm
Width	Customizable
Grade	SGCC / DX51D
Hardness	Hard
Spangle Type	Regular Spangle
Surface	Zinc Coated
Certification	CE, ISO 901
Delivery Time	8-14 days
Application	Construction, pipes, roofing, fencing

Common Applications

This galvanized steel coil is commonly used in:

Roofing sheets and wall panels
Corrugated steel production
Structural construction components
Pipe and tube manufacturing
Industrial containers and storage systems
Fencing, gates, and outdoor infrastructure
Automotive and machinery parts

How Galvanized Protection Works

The steel is protected using a zinc coating applied via hot-dip or electro-galvanizing methods:

Steel is cleaned and prepared
Zinc coating is applied (Z80-Z275 layer)
A protective alloy layer forms between steel and zinc
Zinc acts as a sacrificial layer, corroding before steel

Even if the surface is scratched, zinc continues protecting exposed steel through electrochemical action.

Selection Guidelines

When selecting galvanized steel coil, consider:

Coating level (Z80-Z275): Higher coating = stronger corrosion resistance
Thickness (0.5-3.0 mm): Structural vs light fabrication use
Process type: Cold rolled (smooth finish) vs hot dipped (strong protection)
Standard compliance: ASTM / JIS / DIN depending on project requirements
Surface finish: Regular spangle or customized finish
Application needs: Roofing, piping, or industrial manufacturing

Frequently Asked Questions

Q1: What is the difference between Z80 and Z275 coating?

Z275 has a much thicker zinc layer, offering stronger corrosion resistance and longer lifespan than Z80.

Q2: Can this coil be used outdoors?

Yes, it is designed for outdoor exposure such as roofing, fencing, and structural use.

Q3: Is it suitable for welding and cutting?

Yes, it supports cutting, welding, bending, and decoiling processes.

Q4: What is cold rolled vs hot dipped galvanized steel?

Cold rolled offers smoother surface finish, while hot dipped provides stronger corrosion protection.

Q5: What industries commonly use this product?

Construction, manufacturing, automotive, agriculture, and infrastructure sectors.

برچسب ها:

لوله آلومینیومی 10 فوت,لوله آلومینیومی 12 فوت,لوله های آلومینیومی برای زنگ های بادی

Hot Dipped Galvanized Steel

Zinc Coated Coil

محصولات مرتبط

ویدیو

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بهترین قیمت رو بدست بیار

ویدیو

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بهترین قیمت رو بدست بیار

جزئیات محصولات

خونه محصولات

کویل گالوانیزه

Galvanized Steel Coil with Z80-Z275 Zinc Coating for Construction Roofing in 0.5-3.0 mm Thickness

تمام دسته ها

ورق های فلزی برنجی

کلاف برنجی

ورق های مس خالص

طناب مس خالص

ورق های کربن استیل

کویل فولاد کربنی

ورق های فولادی با روکش رنگی

کویل فولادی با روکش رنگی

ورق های گالوانیزه

کویل گالوانیزه

ورق فولادی آلیاژی

صفحه مخزن تحت فشار

صفحه مقاوم در برابر سایش

کویل فولادی ضد زنگ

ورق استیل 430

ورق استیل 316

ورق فولادی ضد زنگ 201

کویل فولاد ضد زنگ نورد سرد

ورق فولادی ضد زنگ 304

316 سیم پیچ از فولاد ضد زنگ

کویل فولادی آلومینیومی

کویل فولادی گالوالوم

ورق آلومینیوم آلیاژی

ورق آلومینیوم آنودایز شده

کویل فویل آلومینیومی

Galvanized Steel Coil with Z80-Z275 Zinc Coating for Construction Roofing in 0.5-3.0 mm Thickness

نام تجاری:	Sylaith
شماره مدل:	SGCC / DX51D
مقدار تولیدی:	1 تن، ما همچنین از درخواست های نمونه استقبال می کنیم.
قیمت:	قابل مذاکره
جزئیات بسته بندی:	بسته بندی استاندارد صادراتی مناسب دریا یا به عنوان مشتریان مورد نیاز
شرایط پرداخت:	30% T/T Advance + 70% T/T موجودی

اطلاعات دقیق

توضیحات محصول

اطلاعات دقیق

محل منبع:

چین

نام تجاری:

Sylaith

گواهی:

MTC, ISO 9001

شماره مدل:

SGCC / DX51D

نام محصول:

سیم پیچ

استاندارد:

ASTM / AISI / JIS / EN

وزن کویل:

با توجه به درخواست مشتری

شرایط تجارت:

FOB / CIF / CFR / EXW

ضخامت:

0.5-3.0 میلی متر

عرض:

قابل تنظیم

سطح:

روکش گالوانیزه

پوشش روی:

Z80-Z275

سختی:

سخت

خدمات پردازش:

جوشکاری، برش، خم کردن، پانچ کردن، روکش کردن

مقدار حداقل تعداد سفارش:

1 تن، ما همچنین از درخواست های نمونه استقبال می کنیم.

قیمت:

قابل مذاکره

جزئیات بسته بندی:

بسته بندی استاندارد صادراتی مناسب دریا یا به عنوان مشتریان مورد نیاز

زمان تحویل:

7-35 روز، بسته به نیاز و مقدار خاص

شرایط پرداخت:

30% T/T Advance + 70% T/T موجودی

قابلیت ارائه:

1000+ تن در ماه

توضیحات محصول

Galvanized Steel Coil Cold Rolled Hot Dipped Z80–Z275 Coating for Construction Roofing Industrial Fabrication

Product Overview

Manufactured to ASTM, BS, DIN, GB, and JIS standards, this steel coil is widely used in construction, roofing, pipe production, fencing, and general fabrication.

It supports both light-duty and heavy-duty applications with thickness ranging from 0.5 mm to 3.0 mm.

The Corrosion Challenge

Uncoated steel quickly corrodes when exposed to moisture, oxygen, and environmental pollutants. This leads to:

Rust formation
Reduced structural strength
Higher maintenance costs
Shorter product lifespan

Industrial applications require a protective solution that maintains strength while resisting corrosion.

Galvanized Protection Solution

Galvanized steel coil solves corrosion issues through a zinc protective layer (Z80-Z275) that:

Acts as a barrier against air and moisture
Provides sacrificial protection (zinc corrodes first)
Extends lifespan in outdoor and industrial environments
Reduces maintenance and replacement costs
Maintains workability for cutting, bending, and welding

Technical Specifications

Attribute	Details
Product Type	Steel Coil
Process	Cold Rolled / Hot Dipped
Standard	ASTM, BS, DIN, GB, JIS
Coating	Z80-Z275 Zinc Coating
Thickness	0.5-3.0 mm
Width	Customizable
Grade	SGCC / DX51D
Hardness	Hard
Spangle Type	Regular Spangle
Surface	Zinc Coated
Certification	CE, ISO 901
Delivery Time	8-14 days
Application	Construction, pipes, roofing, fencing

Common Applications

This galvanized steel coil is commonly used in:

Roofing sheets and wall panels
Corrugated steel production
Structural construction components
Pipe and tube manufacturing
Industrial containers and storage systems
Fencing, gates, and outdoor infrastructure
Automotive and machinery parts

How Galvanized Protection Works

The steel is protected using a zinc coating applied via hot-dip or electro-galvanizing methods:

Steel is cleaned and prepared
Zinc coating is applied (Z80-Z275 layer)
A protective alloy layer forms between steel and zinc
Zinc acts as a sacrificial layer, corroding before steel

Even if the surface is scratched, zinc continues protecting exposed steel through electrochemical action.

Selection Guidelines

When selecting galvanized steel coil, consider:

Coating level (Z80-Z275): Higher coating = stronger corrosion resistance
Thickness (0.5-3.0 mm): Structural vs light fabrication use
Process type: Cold rolled (smooth finish) vs hot dipped (strong protection)
Standard compliance: ASTM / JIS / DIN depending on project requirements
Surface finish: Regular spangle or customized finish
Application needs: Roofing, piping, or industrial manufacturing

Frequently Asked Questions

Q1: What is the difference between Z80 and Z275 coating?

Z275 has a much thicker zinc layer, offering stronger corrosion resistance and longer lifespan than Z80.

Q2: Can this coil be used outdoors?

Yes, it is designed for outdoor exposure such as roofing, fencing, and structural use.

Q3: Is it suitable for welding and cutting?

Yes, it supports cutting, welding, bending, and decoiling processes.

Q4: What is cold rolled vs hot dipped galvanized steel?

Cold rolled offers smoother surface finish, while hot dipped provides stronger corrosion protection.

Q5: What industries commonly use this product?

Construction, manufacturing, automotive, agriculture, and infrastructure sectors.

برچسب ها: