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. Black Surface Treatment Square Steel Tube 30*30-500*500 Size Range for Pipeline
China Black Surface Treatment Square Steel Tube 30*30-500*500 Size Range for Pipeline
China Black Surface Treatment Square Steel Tube 30*30-500*500 Size Range for Pipeline

  1. China Black Surface Treatment Square Steel Tube 30*30-500*500 Size Range for Pipeline
  2. China Black Surface Treatment Square Steel Tube 30*30-500*500 Size Range for Pipeline
  3. China Black Surface Treatment Square Steel Tube 30*30-500*500 Size Range for Pipeline
  4. China Black Surface Treatment Square Steel Tube 30*30-500*500 Size Range for Pipeline
  5. China Black Surface Treatment Square Steel Tube 30*30-500*500 Size Range for Pipeline
  6. China Black Surface Treatment Square Steel Tube 30*30-500*500 Size Range for Pipeline

Black Surface Treatment Square Steel Tube 30*30-500*500 Size Range for Pipeline

  1. MOQ： 20 Tons
  2. Price： US $686-1,020 / Ton
  3. Get Latest Price
Section Shape Square
Size Range 30*30-500*500
Material A106B SS400 S235JR S275JR S355JR1020 1045 4140
Surface Treatment Black galvanized or painted
Thickness Range 0.6mm-28mm
Length 6M (or customized)
Outer Diameter 20x20-800x800
Wall Thickness 1.2mm-15.75mm
Production Capacity 10,000MT per month
MOQ 10 Tons per size
Packing Bundles, seaworthy package
Lead Time Within 30 days
Square Tube Size 10mm*10mm-1000mm*1000mm
Rectangle Tube Size 20mm*40mm-400mm*700mm
Window Section Size 28mm/38mm

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

Section Shape Square Size Range 30*30-500*500
Material A106B SS400 S235JR S275JR S355JR1020 1045 4140 Surface Treatment Black galvanized or painted
Thickness Range 0.6mm-28mm Length 6M (or customized)
Outer Diameter 20x20-800x800 Wall Thickness 1.2mm-15.75mm
Production Capacity 10,000MT per month MOQ 10 Tons per size
Packing Bundles, seaworthy package Lead Time Within 30 days
Square Tube Size 10mm*10mm-1000mm*1000mm Rectangle Tube Size 20mm*40mm-400mm*700mm
Window Section Size 28mm/38mm
High Light Black Surface Treatment Square Steel Tube ，30*30-500*500 Size Range Welded Steel Tube ，Pipeline Transport Application Hollow Section Tube
Square & Rectangle Steel Hollow Section Tubes
High-quality welded steel tubes available at competitive prices for various industrial applications.
Product Specifications
Product Type Size Range Thickness Length
Round Pipe OD10mm - 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
Technical Details
  • Materials: A106B, SS400, S235JR, S275JR, S355JR, 1020, 1045, 4140, etc.
  • Surface Treatment: Black, galvanized, or painted
  • Packing: Export standard packing (bundles, seaworthy package, shipped in container)
  • 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
Applications
Widely used in structural applications, motorbike and automobile manufacturing, ornamental work, medical equipment, sports equipment, and home furniture.
Standard Size Specifications
Size (Outer Dimension) 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)
Product Gallery
Steel tube manufacturing process Steel tube quality inspection Steel tube warehouse storage Steel tube applications Steel tube packaging Steel tube shipping
Company Overview
We are a comprehensive steel pipe enterprise integrating production, processing, and sales. Our extensive product range includes steel tubes, square tubes, seamless square tubes, thick wall square tubes, cold drawn square tubes, and various specialized tube types with specifications up to 2800 varieties.
As authorized agents for major steel pipe manufacturers and with our own production facilities, we offer complete steel solutions including custom processing for specialized requirements.
Main Applications
Steel structures, large venues, exhibition centers, lifting machinery, shipbuilding, storage shelves, decoration, transportation facilities, airport construction, railway vehicles, bridge support, mine support, three-dimensional garage, outdoor advertising, fitness equipment, wind power equipment, and vehicle manufacturing.
Company facilities and operations
Company Advantages
Competitive Prices
Strategic partnerships with steel manufacturers ensure lowest market prices while maintaining strong financial stability and diversified operations.
Quality Assurance
Professional quality control from procurement to sales with comprehensive quality audits and reliable material tracking from steel mills.
Sincere Service
24-hour distribution service with multiple transportation options. Simplified ordering process via telephone, telex, or internet for convenient transactions.
Global Markets: Europe, America, Africa, Southeast Asia
Company Philosophy: "Unity, integrity" as our foundation, "advancement" as our spirit

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.