Name: Machinery Manufacturing and Metal Furniture Corrosion Resistant High Strength ASTM A500 ASTM A513 GI Square Tube
SKU: B2B-6417
Price: 930.0 USD
Availability: PreOrder

Product description

Materials	Q195, Q235B, Q355B, S235JR, S275JR, S355JR, ASTM A500 GrA/B/C, A36, A53
Zinc Coating	Z60~Z600,in-house end-to-end galvanizing capabilities
Section Shape	Square Hollow Section (SHS)
Side Length	10mm * 10mm ~300mm *300mm,Support customization
Surface Treatment	Hot Dipped Galvanized
Key Feature	High Strength, Weather Resistant, Anti-Corrosion, Outdoor Durable
Package	Bundle Packed, Plastic Caps, Wooden Pallet, Waterproof Paper

A: Pre-galvanized tubes are made from pre-coated zinc steel strips (zinc coating: 40-150g/㎡), suitable for indoor furniture or light structures. Hot-dip galvanized tubes are galvanized after fabrication (zinc coating: 200-600g/㎡), offering superior corrosion resistance for outdoor or marine environments (up to 20-50 years lifespan).

A: Our products strictly adhere to international standards, including ASTM A500 (US), EN 10219/10210 (EU), JIS G3466 (), and GB/T 6728 (). We provide a Material Test Certificate (MTC) for every shipment.

A: We control wall thickness tolerance within ±2% and dimension tolerance within ±0.5mm, ensuring precision for structural welding and assembly projects.

A: Yes. In addition to the standard 5.8m/6m/12m lengths, we offer Precision Cutting, Punching, Threading, and Bending. We can also apply anti-rust oil or color painting as per your request.

A: For welded joints, we recommend using Zinc-rich paint (cold galvanizing spray) to repair the surface, ensuring the entire structure maintains high corrosion resistance.

A: Each bundle is wrapped in waterproof PVC paper, secured with nylon slings for easy unloading, and the ends are protected with plastic caps. We also use desiccants in containers if requested to prevent "white rust."

A: We offer both options based on your preference. Typically, for mass production, we use Theoretical Weight for quick quotation, but we can also provide Scale Weight (Actual) for precise billing.

A: Absolutely. We offer Free Samples for standard sizes. You only need to cover the courier cost, which will be deducted from your first official order.

Certifications & compliance

Complies with EU standards

Description images

Packaging and fulfilment

Step 1

Payment and order readiness

Minimum order: 1 Units

Payment terms, specifications, and order details are confirmed before preparation begins.
Step 2

Preparation

10 days
Step 3

Packaging and dispatch

Packaging details are available on request.

Final packing, freight, and delivery dates are confirmed before dispatch.

Technical specifications

Other details 32 fields

Type

Steel Sheet

Thickness (Specification)

1.2mm ~12.0mm(0.05in~0.47in)

Coating

Z121~Z180

Standard

EN 10219, ASTM A500, JIS G3444, GB/T 6728, EN10255

Hardness

Hard

Spangle Type

Regular Spangle

Skin Pass

Yes

Oiled or Non-oiled

Non-oiled

Tolerance

Diameter: ±0.5mm, Thickness: ±0.1mm, Length: ±5mm

Technique

Hot Rolled Based

Application

Building Construction, Scaffolding, Greenhouse Fra

Processing Service

Cutting, Welding, Punching, Drilling, Surface Trea

Delivery Time

8 ~ 14 days

Place of origin

China, Tianjin

Grade

S235JR, Q235B, S275jr, Q355B, Q195, S355JR, ASTM A

Model number (Specification)

W-G1-01

Length

6m, 12m, 3M, Custom Length (1m-12m)

Zinc coating

Z60~Z600, in-house end-to-end galvanizing capabilities

Section Shape

Square Hollow Section (SHS)

Side Length

10mm * 10mm ~300mm *300mm, Support customization

Surface Treatment

Hot Dipped Galvanized

Key Feature

High Strength, Weather Resistant, Anti-Corrosion, Outdoor Durable

Package

Bundle Packed, Wooden Pallet, Plastic Caps, Waterproof Paper

MOQ

1 Ton ~Full Container

Customization Service

Size, Length, Zinc Layer, Logo, Package

Supply Ability

500 ~ 2000 Tons Per Day

Payment Term

T/T, Western Union, L/C

Selling Units

Single item

Single volume

0 cm3

Single gross weight

0.0 kg

Specification

20x20x1.0, 20x20x2.0, 30x30x2.0, 40x40x2.5, 50x50x3.0, 60x60x3.5, 80x80x4.0, 100x100x5.0, 150x150x6.0, 200x200x8.0, 250x250x10, 300x300x12

Certifications & Compliance

Lead time

10 days

Minimum order

1 Units

Customer reviews

0.0 (0)

No reviews yet

Be the first customer to review this product.

Write a review

Name

Country

Rating

Photos

Up to 5 JPG, PNG or WebP images; 5 MB each.

Review

Request custom sourcing

Can’t find what you’re looking for? Share the requirement and our sourcing team will find the right industrial product.

Best-match productsCompetitive quotesFast turnaround

Request custom sourcing

Browse

Machinery Manufacturing and Metal Furniture Corrosion Resistant High Strength ASTM A500 ASTM A513 GI Square Tube

$ 930.00 930.0 USD $ 930.00

Not Available For Sale

Key attributes

Your order, safely delivered

Order and payment

Pre-shipment proof

Local-office dispatch

Inspect and deliver

Payment and order readiness

Preparation

Packaging and dispatch

Customer reviews

Write a review

Request custom sourcing

Upload your requirements

Attributes

Delivery