S355mc Steel Rectangular Tube for Outdoor Gym Canopy Frame with 100X50mm

Name: S355mc Steel Rectangular Tube for Outdoor Gym Canopy Frame with 100X50mm
Brand: CNB NEW MATERIAL (TIANJIN) CO., LTD.
SKU: 2311828865

Tianjin, ChinaCNB NEW MATERIAL (TIANJIN) CO., LTD.

US$600.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Negotiable

Warranty

Variable

Model NO.

CNB-SP

Type

Welded

Technique

Cold Rolled

Material

Carbon Steel

Surface Treatment

Polished

Usage

Hydraulic/Automobile Pipe

Section Shape

Round

Application

Playground Slide, Traffic Signal Pole, Bus Stop

Inventory

in Stock

Pipe Type

ERW Welded, Seamless, Galvanized, Polished

Material Grade

AISI 304, Dx51d+Z, S355mc, SPCC, St52

Transport Package

Export Seaworthy Package

Specification

Custom

Trademark

CNB

Origin

China

HS Code

73063090

Production Capacity

50000PCS/Month

Key features

Structural Steel Pipe for Cantilevered Traffic Signal and Signage Poles

Galvanized Steel Tube for Long-Life Bus Shelters and Transit Stations

Polished Stainless Steel Pipe for Safe, Hygienic Children's Playground Equipment

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Multi-language Pioneer

CNB NEW MATERIAL (TIANJIN) CO., LTD.

Tianjin, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 2 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.46h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryCNB NEW MATERIAL (TIANJIN) CO., LTD. is a China-based trading company established in 2023 with three employees. It reports quality assurance, raw-material traceability, written inspection instructions, in-stock capability, and customization from samples or designs. The company states that 90% of sales are exports and cites international companies as fixed raw-material customers, although no specific case details are provided. Service reach is limited: it reports no overseas agents or branches, overseas warehouses, overseas showroom, offline trade-show participation, or overseas service countries. R&D evidence is weak, with no new product information in the past year, no ODM, no SDK, and no branded OEM capability. Financial information provided shows zero operating revenue and zero profit-related figures for the stated periods, requiring caution. Outsourcing procedures, manufacturing-capacity contracts, corrective-action records, complaint-handling records, and supplier-assessment records are incomplete or...

Financial creditThe submitted financial slices report zero operating revenue and zero profit-related figures for the stated periods, while current ratios are also reported as zero. These figures do not demonstrate financial strength and indicate a material need for verification before relying on the supplier’s financial capacity.

R&D capabilityThe supplier reports no new product information during the past year, no ODM service, and no available SDK. Although it can customize from samples and designs, the provided evidence does not support strong independent R&D or innovation capability.

Customization capabilityCustomization from samples and customization from designs are explicitly available through both design services and R&D-related services. This supports the supplier’s ability to handle customer-specific requirements, although no evidence is provided regarding production scale or technical complexity.

Client casesThe supplier states that it has become a fixed raw-material supplier to Panasonic, Toyota, Honda, IKEA, and Komatsu, and reports that 90% of total sales are exports. These named customer claims provide positive case evidence, but the slices do not include order scope, duration, product details, or independently verifiable references.

Product Q&A

Q:What steel pipe is recommended for a traffic signal pole with a cantilever arm?

For traffic signal poles with cantilever arms, we recommend S355MC or ST52 seamless steel pipe in 114mm to 168mm OD with 4.0mm to 6.0mm wall thickness. The pipe is typically supplied hot-dip galvanized after fabrication, with a base plate welded for bolt-down foundation connection. Wind load calculations should be performed to confirm the pole diameter and wall thickness for the specific arm length and signal head weight.

Q:Can your galvanized steel tube be used for a bus shelter in a coastal city?

For coastal bus shelters, we recommend DX51D+Z galvanized steel tube with Z275 coating as a minimum, with AISI 304 stainless steel tube being the premium choice for locations within 500m of the coastline. The 304 stainless provides the best resistance to salt-laden air and eliminates the risk of rust staining on the shelter glazing and seating.

Q:What surface finish is safest for a children's playground slide support tube?

For playground slide supports, AISI 304 stainless steel tube with 320G or 400G satin polish is the safest choice. The smooth, polished surface has no sharp edges or rough spots that could injure children, resists corrosion from rain and humidity, and remains cool to the touch even in direct sunlight compared to painted or powder coated steel.