Welcome to Ecer
Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Consent Do not consent
China factories

Chat Now Send Email
China factory - JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

  • China,Wuxi ,Jiangsu
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
  1. Home>
  2. Water Ripple Stainless Steel Sheet>
  3. SS400 Black Surface Square Steel Tube 30*30-500*500 Hollow Section ERW Steel
China SS400 Black Surface Square Steel Tube 30*30-500*500 Hollow Section ERW Steel
China SS400 Black Surface Square Steel Tube 30*30-500*500 Hollow Section ERW Steel

  1. China SS400 Black Surface Square Steel Tube 30*30-500*500 Hollow Section ERW Steel
  2. China SS400 Black Surface Square Steel Tube 30*30-500*500 Hollow Section ERW Steel
  3. China SS400 Black Surface Square Steel Tube 30*30-500*500 Hollow Section ERW Steel
  4. China SS400 Black Surface Square Steel Tube 30*30-500*500 Hollow Section ERW Steel
  5. China SS400 Black Surface Square Steel Tube 30*30-500*500 Hollow Section ERW Steel
  6. China SS400 Black Surface Square Steel Tube 30*30-500*500 Hollow Section ERW Steel

SS400 Black Surface Square Steel Tube 30*30-500*500 Hollow Section ERW Steel

  1. MOQ： 50 Tons
  2. Price： US $662-996 / Ton
  3. Get Latest Price
Surface Treatment Black
Section Shape Square
Size Range 30*30-500*500
Material A106B SS400 S235JR S275JR S355JR1020 1045 4140
Surface Finish Black galvanized or painted
Thickness Range 1.2mm-30.0mm
Length 6M in stock (or customized)
Outer Diameter 20x20-1000x1000mm
Wall Thickness 0.5mm-15.75mm
Production Capacity 500000kgs
MOQ 10 Tons per size
Lead Time within 30 days
Packing Export standard packing (bundles, seaworthy package)
Delivery Port Shanghai, China
Regular Size 20x20-800x800mm

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal

Explore similar products

  1. China Factory Supply S235JR S355JR Square Tube with Black Surface Treatment Size 40*40

    Factory Supply S235JR S355JR Square Tube with Black Surface Treatment Size 40*40

    Chat online Now
  2. China S355JR Carbon Steel Seamless Square Tube with Black Surface Treatment in 30*30

    S355JR Carbon Steel Seamless Square Tube with Black Surface Treatment in 30*30

    Chat online Now
  3. China Black Surface Galvanized Square Steel Tube 30*30-500*500 for Construction and

    Black Surface Galvanized Square Steel Tube 30*30-500*500 for Construction and

    Chat online Now
  4. China Low Carbon Seamless Square Steel Pipe with Black Surface Treatment and 30*30-500

    Low Carbon Seamless Square Steel Pipe with Black Surface Treatment and 30*30-500

    Chat online Now
  1. Product Details
  2. Company Details

Product Specification

Surface Treatment Black Section Shape Square
Size Range 30*30-500*500 Material A106B SS400 S235JR S275JR S355JR1020 1045 4140
Surface Finish Black galvanized or painted Thickness Range 1.2mm-30.0mm
Length 6M in stock (or customized) Outer Diameter 20x20-1000x1000mm
Wall Thickness 0.5mm-15.75mm Production Capacity 500000kgs
MOQ 10 Tons per size Lead Time within 30 days
Packing Export standard packing (bundles, seaworthy package) Delivery Port Shanghai, China
Regular Size 20x20-800x800mm
High Light Black Surface Treatment Square Steel Tube ，30*30-500*500 Size Range Hollow Section Tube ，SS400 Material ERW Steel Pipe
SS400 MS Steel ERW Square Rectangular Hollow Section Tube/Pipe
High-quality electric resistance welded (ERW) square and rectangular hollow section tubes and pipes manufactured from SS400 MS steel, designed for structural applications across various industries.
Product Specifications
Available Products
Product Type Size Range Thickness Range Length
Round Pipe OD 10mm - 1000mm 4mm - 30mm Custom Lengths
Square Pipe 10mm×10mm - 1000mm×1000mm 1.2mm - 30.0mm 6m Standard
Rectangle Pipe 20mm×40mm - 400mm×700mm 1.2mm - 30.0mm 6m Standard
L/T/Z Window Section 28mm/38mm 0.5mm - 1.5mm Custom Lengths
Material & Specifications
Materials: A106B, SS400, S235JR, S275JR, S355JR, 1020, 1045, 4140, etc.
Surface Treatment: Black, Galvanized, or Painted
Packing: Export Standard (Bundles, Seaworthy Package, Container Shipment)
Delivery Port: Shanghai, China
Lead Time: Within 30 days after receiving original L/C or deposit
MOQ: 10 Tons per size
Production Capacity: 10,000MT per month
Main Markets: Europe, America, Africa, Southeast Asia
Regular Size Specifications
Size (Outer Dimensions) Wall Thickness Length
20×20 / 25×25 1.2mm - 2.75mm 6m in stock (or customized)
30×30 / 20×40 / 30×40 / 25×40 1.2mm - 3.5mm 6m in stock (or customized)
40×40 / 50×50 / 30×50 / 25×50 / 30×60 / 40×60 1.2mm - 4.75mm 6m in stock (or customized)
60×60 / 50×70 / 40×80 / 40×50 1.2mm - 5.75mm 6m in stock (or customized)
70×70 / 60×80 / 50×80 / 100×40 / 50×90 1.5mm - 5.75mm 6m in stock (or customized)
75×75 / 80×80 / 90×90 / 60×100 / 50×100 / 120×60 / 100×80 / 60×90 1.5mm - 7.75mm 6m in stock (or customized)
100×100 / 120×80 1.8mm - 7.75mm 6m in stock (or customized)
120×120 / 130×130 / 180×80 / 160×80 / 100×150 / 140×80 / 140×60 2.5mm - 10.0mm 6m in stock (or customized)
140×140 / 150×150 / 100×180 / 200×100 2.5mm - 10.0mm 6m in stock (or customized)
160×160 / 180×180 / 200×150 3.5mm - 11.0mm 6m in stock (or customized)
200×200 / 250×150 / 100×250 3.5mm - 11.0mm 6m in stock (or customized)
250×250 / 250×200 / 300×150 / 300×200 4.5mm - 15.0mm 6m in stock (or customized)
300×300 / 350×200 / 350×250 / 300×150 4.5mm - 15.0mm 6m in stock (or customized)
350×350 / 350×300 / 450×250 / 400×300 / 500×200 4.5mm - 15.75mm 6m in stock (or customized)
400×400 / 280×280 / 450×300 / 450×200 / 400×350 / 400×250 / 500×250 / 500×300 4.5mm - 15.75mm 6m in stock (or customized)
Applications
  • Structural frameworks and construction
  • Motorbike and automobile manufacturing
  • Ornamental and decorative applications
  • Medical equipment fabrication
  • Sports equipment manufacturing
  • Home furniture production
  • Steel structures and large venues
  • Exhibition centers and起重 machinery
  • Shipbuilding and storage shelves
  • Transportation facilities and airport construction
  • Railway vehicles and bridge support
  • Mine support and outdoor advertising
  • Fitness equipment and wind power facilities
Product Gallery
SS400 MS Steel ERW Square Tube close-up view Rectangular hollow section steel pipe display Steel tube manufacturing facility overview Quality inspection of steel pipes Steel pipe warehouse storage Steel pipe applications in construction
Company Overview
We are a comprehensive steel pipe enterprise integrating production, processing, and sales. Our main business includes steel tubes, square tubes, seamless square tubes, thick wall square tubes, cold drawn square tubes, right angle square tubes, hot dip galvanized square tubes, stainless steel square tubes, alloy square tubes, and non-standard seamless square tubes.
Product Range
We offer complete square tube and rectangular tube specifications covering all sizes from 20×20mm to 800×800mm square tubes and 20×30mm to 400×800mm rectangular tubes, with thickness ranging from 0.6mm to 28mm, totaling over 2,800 specifications.
Manufacturing Partnerships
We maintain excellent cooperative relationships with major steel pipe factories including Tianjin Seamless Steel Pipe Factory, Baotou Steel Pipe Factory, Chengdu Steel Pipe Factory, Wuxi Steel Pipe Factory, and Baosteel Steel Pipe Factory. Our company operates both square pipe factory and straight seam welding pipe factory facilities.
Company Advantages
Competitive Prices
We implement low-cost market competition strategies through strong sales foundations, financial strength, and diversified operational modes. Our advanced management system ensures operating costs remain lower than industry peers.
Quality Assurance
Professional quality control from procurement to sales ensures reliable quality. We maintain comprehensive quality auditing and tracking systems, with prompt resolution of any quality concerns.
Sincere Service
24-hour distribution services via automobile, railway, and ship transport. Complete steel product portfolio with simplified ordering processes through telephone, telex, internet, and remote ordering systems.
Steel manufacturing facility and quality control process

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Total Annual:

    >1000000

  • Employee Number:

    >100

  • Ecer Certification：

    Verified Supplier

Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative... Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative...

+ Read More

Get in touch with us

  • Reach Us
  • JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
  • No.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
  • https://www.stainless-strips.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement

Trade Alert - Delivering the latest product trends and industry news straight to your inbox.

Home Categories About Us
RFQ Report IPR products Privacy Policy Sitemap

© 2026 Chinax.com. All rights reserved.