• Steel U Channel
  • Steel U Channel
  • Steel U Channel
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Steel U Channel

There are mainly four types of U-shaped steel produced in China: 18U, 25U, 29U and 36U. However, U18 is seldom produced because of its low carrying capacity. In GB/T 4697-2008, in addition to the four types of U-shaped steel in Shangzhu, another 40U model was added. Channel steel can be divided into ordinary channel steel and light channel steel. And according to the shape, it can be divided into four kinds: cold-formed equal-side channel steel, cold-formed unequal-side channel steel, cold-formed inner-side channel steel, cold-formed outer-side channel steel.
  • HONG XING
  • Tangshan city, CHINA
  • Within 30 days
  • 5000MT per Month
Product Description

Mild U Beam Steel Channel S235 U Steel Channel Bar Q235 U Steel Channel Bar

1) steel grade: Q235B Q345B S235Jr SS400 A36 etc

2) package: in bundles

3) delivery time: 10~25days

4) USD: construction, structure building

5) surface: clean & painting & galvanized. according to customer requirement

Standard: AISI, ASTM, GB, JIS

Dimensions: 50*37*4.5-400*104*14.5

Grade: Q345

Place of Origin: Hebei, China (Mainland)

Brand Name: Junnan

Shape: U Channel

Application: Construction

Perforated Or Not: Not Perforated

Technique: Hot Dipped Galvnized

Material: Q195-Q345/SS400/ss335/ST41/ST50

Length: 6m-12m

Q235 U channel


About Us


HONG XINGProduct CO., LTD is a medium stocklist and distributor of stainless steel with independent import rights located in Wuxi City covering most species of hot-rolled and cold rolled stainless steel coils, sheets plates and pipes,channel.

 

Owning a warehouse over 5000 square meters and an average stock around 3000-5000 tons.

and equipped with the processing equipment such as slitting-line, cutting-line, griding-line, emboss machine, waterjet, laser machine, 8k machine,titanium coating boiler, and etching machine ect. we can provide you with qualified products of various specifications.

Q345 U channel

Specification:

Material: Q195 Q235 Q345  SS304 

Surface Treatment:HDG,Pre-galvanized,Electrical-galvanizing,powder coating(Black,Green,White,Grey,Blue)etc.

Lengths: according to clients' requirements

Delivery time:10-15days after receiving the prepayment

Payment terms: T/T, L/C or Western Union

Packaging: Standard seaworthy or as your requirement.Main models of our products

FAQ

  1. Q:Where is the place of origin?

    A:Our origin is China. We are a supplier of steel and machinery.

2. Q:What are the modes of shipment?

    A:We usually use sea transportation or combined sea-land transportation according to customer's requirements.



   3. Q: Minimum Order Quantity ?

       A:Generally, it is a container with one equipment and 25 tons of steel.

  

4. Q: Do you provide samples? is it free or extra ?

 

      A: Yes, we could offer the sample for free charge but do not pay the cost

  of freight and the simple.

 

 5 . Q:Can we visit your factory ?

 

      A:Warmly welcome once we have your schedule we will pick you up .



SS400 U channel

  • What steel grades and standards do you comply with?

    We work with various international standards (ASTM, EN, ISO, GB) and offer common steel grades like Q235, Q355, SS400, A36, S235JR, etc. Custom specifications are available upon request.

  • What is your production lead time?

    Typical lead times range from 4-8 weeks, depending on project complexity, order volume, and customization requirements. Expedited production may be available for urgent orders.

  • Do you provide design and engineering support?

    Yes, we offer free basic design consultation and can provide detailed CAD drawings, structural calculations, and BIM models (if required). Custom designs must be finalized before production begins.

  • What quality control measures do you have?

    Our steel structures undergo strict QC checks, including material testing, dimensional inspection, welding quality (UT/RT if needed), and load testing. We also provide third-party inspection (SGS, BV, TÜV) upon request.

  • What surface treatment options are available?

    We offer galvanizing (hot-dip or electro), painting (primer & topcoat), sandblasting, and weathering steel (Corten) for corrosion protection based on your project needs.

  • What are the packaging and shipping terms?

    We use weatherproof packaging (wooden crates, steel straps, anti-rust coatings) and ship via sea/land/air. Incoterms (FOB, CIF, EXW, etc.) can be negotiated.

  • Can you supply installation support or technical guidance?

    Yes, we provide assembly manuals, installation drawings, and online/onsite technical support (additional charges may apply for onsite services).

  • What is your payment structure?

    Standard terms: 30% deposit, 70% before shipment. Other arrangements (LC, TT, credit terms) can be discussed.

  • Do you offer warranties?

    Yes, we provide a 10-25 year warranty (depending on coating system and application) against material and manufacturing defects.

  • Can I request samples or visit your factory?

    Yes, material samples and factory audits are welcome. Contact us to arrange a visit or sample shipment.

  • Quality control

    It mainly controls from the aspects of feed inspection, production process, factory inspection and after-sales service to ensure the overall quality of the products.Incoming Inspection (IQC): Full inspection, random inspection and batch inspection of all incoming raw materials and spare parts. Distinguish the defective products that do not meet the company's requirements and make obvious indications.According to the actual situation, give the supplier an abnormal notice and request emergency measures and permanent improvement measures. Supervise and track the specific implementation, strictly do not accept non-conforming products, do not miss non-conforming products, do not transmit non-conforming products.Quality control in the production process: All employees and workshop directors are called upon to participate in quality management activities.Each process responsibility is implemented to the person, and the operator is strictly required to do a self-inspection of a product first, and then the workshop director will inspect it, and then the quality inspection commissioner or inspection will conduct random inspection to prevent the occurrence of non-conforming products and prevent a non-conforming product. Flow into the next process.Each workshop must strictly distinguish between inspection products, qualified products and defective products to prevent mutual confusion.The products in the workshop must be neatly placed and kept clean and dry. Each workshop must standardize operations, strictly do not produce non-conforming products, do not accept non-conforming products, and do not transmit non-conforming products.

  • Testing equipment and testing means

    Technology Center is responsible for product shape, size, surface quality, chemical composition and physical properties.The quality characteristic items can be inspected, and the relevant national standards shall be strictly followed in product inspection. techniqueThe operation center is equipped with ARL3460 direct reading spectrometer and MXF-2400 X-ray fluorescence spectrum.Instrument, KSZ-20000A Iron Ore Comprehensive Measuring Instrument, Fully Automatic Sintering Test Cup, OpticsMicroscope, Metters Electro-hydraulic Servo Universal Testing Machine, Metters Bending Testing Machine, Impact TestingInspection machine and other products with advanced level of industry testing equipment.

  • Logistics delivery

    Inordertosatisfytheimmediateexpressdelivery,thegroupinsistonchoosingthefamousinternationallogisticscompany.Thegrouphasestablishedasoundlogisticstrackingsystem.Timelydefenseagainstdelayscausedbyweatherandotherobjectivereasons.Difficulties and hopes coexist, opportunities and challenges coexist. We will be full of hope, seize new opportunities, meet new challenges and make new achievements.Sincerely welcome all friends to come to the Group to discuss business, promote cooperation, seek development, win-win and mutually beneficial, and create a better future.

  • After sales service

    Respecting customers and treating them with sincerity, customers are always right. Always remember that the user isThe God of the enterprise, respecting the customers, and accepting the opinions of the customers with humility are the guarantee for the long-term development of the company.

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