What are the payment terms?

We accept LC, T/T, D/P, Western Union, and small-amount payments.

What is the lead time for orders?

During peak season, lead time is 1-3 months. In the off-season, it is within 15 workdays to one month.

What is the minimum order quantity?

The minimum order quantity is 5 tons.

ASTM A500 Class D (Q345D) Rectangular Pipe

Name: ASTM A500 Class D (Q345D) Rectangular Pipe
Brand: Guangzhou Kingmetal Steel Industry Co., Ltd.
SKU: 2200905655

Guangdong, ChinaGuangzhou Kingmetal Steel Industry Co., Ltd.

US$650.00

5 Tons

Product profile

Customization

Available

Type

Welded

Technique

Hot Rolled

Model NO.

KM-20250526

Material

Carbon Steel

Surface Treatment

Galvanized

Usage

Construction & Decoration, Special Purpose

Section Shape

Round

Diameter

10*10mm~800*800mm

Wall Thickness

1.2mm~30mm

Standard

ASTM A500,ASTM A53,ASTM A36,BS1387,etc

Materials

Class D, Q345D

Package

in Bundle

Min Order Qty

5 Tons

Transport Package

in Bundl by Water-Proof Plastic Cloth, Woven Bags

Specification

API ISO

Trademark

KINGMETAL

Origin

Made-in-China

HS Code

73066100

Production Capacity

10000 Tons Per Month

Key features

Multiple Steel Grades Available: ASTM A500 Grades A, B, C, and D with varying yield strengths for different load requirements.

Wide Dimension Range: Sizes from 10x10mm to 800x800mm with wall thickness 1.2mm to 30mm.

Customizable Dimensions: Dimensions can be customized according to specific client requirements.

Versatile Surface Treatments: Options include Hot Dip Galvanizing, Varnishing, Black, and Oiling.

Comprehensive Machining Services: Welding, bending, hole drilling, punching, swaging, tapering, flaring, and expanding.

OEM and ODM Services: Full customization, minor customization, and flexible customization options available.

Flexible Payment Terms: Accepts LC, T/T, D/P, Western Union, and small-amount payments.

Global Shipping Options: Available via FOB, CIF, CFR, and EXW from Guangzhou or Shenzhen ports.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExhibition ExperienceImporters and Exporters

Guangzhou Kingmetal Steel Industry Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤6.34h

About Our Factory & Business Background

AddressRoom 703, Jinbi Lingxiu International Center, No. 3 North Junya Street, Guangzhou, China

Terms of PaymentLC, T/T, D/P, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month, 1-3 months Off Season Lead Time: within 15 workdays, one month

Supply Chain Partners200

Our Production Capability & Technical Expertise

Main ProductsSteel Pipes, Pipes Fittings, Socket Fittings, Flange, Angle Bar, C Chanel, Steel Coils, Steel Plate, Valves, Grooved Fittings

R&D Engineers3 people

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa

Number of Foreign Trading Staff10

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Product Q&A

Q:What steel grades are available for ASTM A500 pipes?

We offer Grade A, B, C, and D. Grade A is for non-load-bearing, Grade B for high-strength, and Grades C and D for demanding applications with higher strength.

Q:What are the available dimensions for the pipes?

Round sections range from 2 to 24 inches. Square and rectangular sections range from 2x2 to 12x12 inches, with wall thickness from 0.120 to 0.500 inches.

Q:Can the pipe dimensions be customized?

Yes, we can customize dimensions according to your specific requirements beyond the standard chart.

Q:What surface treatments are offered?

We provide Varnishing, Black, Oiling, and Hot Dip Galvanizing to suit different usage environments.

Q:Do you offer OEM or ODM services?

Yes, we provide OEM and ODM services including full customization, minor customization, and flexible customization from samples or designs.