---
product_id: 544073011
title: "Steel Square Tube 30mm x 30mm x 39.37 inch / 1000mm Length Wall Thickness 2mm, 1 Pack 30mm Hot Rolled ASTM A-36 Steel Square Tubing from Bopaodao"
brand: "bopaodao"
price: "7185047₫"
currency: VND
in_stock: true
reviews_count: 1
category: "Bopaodao"
url: https://www.desertcart.vn/products/544073011-steel-square-tube-30mm-x-30mm-x-39-37-inch
store_origin: VN
region: Vietnam
---

# 30mm x 30mm precision size Hot rolled ASTM A36 steel 2mm durable wall thickness Steel Square Tube 30mm x 30mm x 39.37 inch / 1000mm Length Wall Thickness 2mm, 1 Pack 30mm Hot Rolled ASTM A-36 Steel Square Tubing from Bopaodao

**Brand:** bopaodao
**Price:** 7185047₫
**Availability:** ✅ In Stock

## Summary

> 🔩 Build Bold, Build Smart — The Steel Backbone of Your Next Project

## Quick Answers

- **What is this?** Steel Square Tube 30mm x 30mm x 39.37 inch / 1000mm Length Wall Thickness 2mm, 1 Pack 30mm Hot Rolled ASTM A-36 Steel Square Tubing from Bopaodao by bopaodao
- **How much does it cost?** 7185047₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/544073011-steel-square-tube-30mm-x-30mm-x-39-37-inch)

## Best For

- bopaodao enthusiasts

## Why This Product

- Trusted bopaodao brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Weather Resilience:** Corrosion, rust, and wear resistant for reliable outdoor and industrial use
- • **ASTM A36 Certified Steel:** Industry-standard hot rolled carbon steel ensuring superior formability and strength
- • **Robust 2mm Wall Thickness:** Optimized strength-to-weight ratio for lasting durability
- • **Customizable to Your Needs:** Tailor length, drilling, and bending for bespoke applications
- • **Precision Engineered Dimensions:** Exact 30x30mm profile for seamless integration in your projects

## Overview

This 30mm x 30mm x 1000mm hot rolled ASTM A36 steel square tube features a 2mm wall thickness, delivering superior strength and formability. Engineered for structural and industrial applications, it offers excellent corrosion and wear resistance. Customizable options make it perfect for professionals demanding precision and durability in construction, machinery, and more.

## Description

Specifications Brand: BopaodaoStyle: 30 x 30mm, with wall thickness as 2mm

Review: Wall thickness not as advertised.

## Features

- 1Pcs steel square tube, 30mm x 30mm x 39.37 inch / 1000mm long, with wall thickness as 2mm
- The A36 carbon steel square tubing has been hot rolled and meets American Society for Testing and Materials International ASTM A36 specifications. The A36 carbon steel grade is a structural steel that has better formability than 1018 carbon steel, with ​better strength and longer service time
- As a factory seller, we are pleasure to accept any customization about the square steel tube, including the length, drilling and bending or any other special needs, please contact us
- We have many styles of the square steel tubings, including 20 x 20mm, 25 x 25mm, 30 x 30mm, 40 x 40mm to 200 x 200mm etc. The longest of the tube we can provide is 6 meters, which shipped by sea, if you have needs, you could message us
- Anti-rust, anti-freeze, rain-proof, acid and alkali corrosion resistance, wear resistance, convenient construction. Widely used in construction, machinery manufacturing, steel construction projects, shipbuilding, solar power brackets, power engineering, agricultural and chemical machinery etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TQPSGBT |
| Colour | Silver |
| Customer Reviews | 4.2 out of 5 stars 3 Reviews |
| Item Dimensions L x W | 100L x 3W centimetres |
| Item Length | 39.37 Inches |
| Item length | 39.37 Inches |
| Manufacturer | Bopaodao |
| Material | Alloy Steel |
| Nominal Wall Thickness | 2 mm |
| Nominal wall thickness | 2 mm |
| Outside Diameter | 1.2 Inches |
| Outside diameter | 1.2 Inches |
| Product dimensions | 100L x 3W centimetres |
| UPC | 727093688150 |
| Unit Count | 1.0 Count |

## Product Details

- **Colour:** Silver
- **Item length:** 39.37 Inches
- **Manufacturer:** Bopaodao
- **Material:** Alloy Steel
- **Nominal wall thickness:** 2 mm
- **Outside diameter:** 1.2 Inches
- **Product dimensions:** 100L x 3W centimetres
- **UPC:** 727093688150

## Images

![Steel Square Tube 30mm x 30mm x 39.37 inch / 1000mm Length Wall Thickness 2mm, 1 Pack 30mm Hot Rolled ASTM A-36 Steel Square Tubing from Bopaodao - Image 1](https://m.media-amazon.com/images/I/512pNoXXYgL.jpg)
![Steel Square Tube 30mm x 30mm x 39.37 inch / 1000mm Length Wall Thickness 2mm, 1 Pack 30mm Hot Rolled ASTM A-36 Steel Square Tubing from Bopaodao - Image 2](https://m.media-amazon.com/images/I/81AC+3qmHZL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐ Wall thickness not as advertised.
*by J***F on 25 July 2023*



## Frequently Bought Together

- 1.2 inch Square Tubing Steel Square Tube 30mm x 30mm x 39.37 inch / 1000mm Length Wall Thickness 2mm, 1 Pack 1.2" 30mm Hot Rolled ASTM A-36 Steel Square Tubing from Bopaodao
- Weldable Hot Rolled Mild Steel Plate (6", Square - 1/4", 2 Pack)
- Weldable Hot Rolled Mild Steel Flat Bar (6" x 1/4", 12", 1 Pack)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/544073011-steel-square-tube-30mm-x-30mm-x-39-37-inch](https://www.desertcart.vn/products/544073011-steel-square-tube-30mm-x-30mm-x-39-37-inch)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-15*