S355mc Steel Rectangular Tube for Staircase Handrail Bracket with Welded Base

Name: S355mc Steel Rectangular Tube for Staircase Handrail Bracket with Welded Base
Brand: CNB NEW MATERIAL (TIANJIN) CO., LTD.
SKU: 2310949305

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

US$600.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

After-sales Service

Negotiable

Warranty

Variable

Type

Welded

Model NO.

CNB-SP

Technique

Cold Rolled

Material

Carbon Steel

Surface Treatment

Polished

Usage

Hydraulic/Automobile Pipe

Section Shape

Round

Application

Refrigerated Truck, Food Cart, Exhibition Stand

Inventory

in Stock

Od Range

8mm-76mm, Wall: 0.5mm-4.0mm

Material Grade

AISI 304, SPCC, Dx51d+Z, S355mc

Transport Package

Export Seaworthy Package

Specification

Custom

Trademark

CNB

Origin

China

HS Code

73063090

Production Capacity

50000PCS/Month

Key features

Our polished AISI 304 stainless steel tube meets food contact standards and provides the hygienic, easy-clean surface required for street food carts, catering trailers.

DX51D+Z galvanized steel tube with Z180 coating resists the condensation and road salt exposure common in refrigerated transport, ensuring the truck body frame remains structurally sound for years.

Polished 304 stainless and chrome-plated SPCC steel tubes deliver the professional, modern aesthetic demanded by exhibition designers, retail fit-out contractors, and interior decorators.

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: ≤1.18h 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 suitable for a food truck stainless steel work table frame?

For food truck work table frames, we recommend AISI 304 stainless steel tube in 25mm to 38mm square or round profiles with 1.2mm to 1.5mm wall thickness. The polished surface is easy to clean, resists food acids, and provides the professional appearance required by health inspectors.

Q:Can your galvanized steel tube be used for a refrigerated delivery truck body frame?

Yes, DX51D+Z galvanized steel tube with Z180 coating is commonly used for refrigerated truck body framing. The zinc coating protects against the constant condensation from temperature cycling between the cold cargo area and ambient outdoor air, as well as road salt exposure in winter conditions.

Q:What surface finish is recommended for an exhibition display stand tube?

For exhibition display stands, chrome-plated SPCC steel tube or polished AISI 304 stainless steel tube are both popular choices. Chrome-plated SPCC is more economical for temporary displays, while 304 stainless provides a premium finish for permanent retail fixtures and high-end brand displays.