Q235 Seamless Carbon Steel Pipe Uniform Wall Thickness with Material Test Certificate

Name: Q235 Seamless Carbon Steel Pipe Uniform Wall Thickness with Material Test Certificate
Brand: Chongqing Yiyue Sawing Machinery Co., Ltd.
SKU: 2312093225

Chongqing, ChinaChongqing Yiyue Sawing Machinery Co., Ltd.

US$780.00

1-9 Tons

US$750.00

10-49 Tons

US$720.00

50+ Tons

Product profile

Customization

Available

Type

Seamless

Technique

Hot Rolled

Model NO.

Q235

Material

Carbon Steel

Surface Treatment

Hot Rolled Black Surface

Usage

Pipeline Transport, Machinery Industry

Section Shape

Round

Grade

Q235

Tolerance

±1%

Processing Service

Punching Cutting Drilling Bending

Hardness

Hrb 72-79

Transport Package

Non-Fumigated Wooden Box Packaging

Specification

Diameter 10mm-300mm, wall thickness 2-100mm

Origin

Chongqing, China

HS Code

7304399000

Production Capacity

5000

Key features

Custom Precision Cutting: Supports custom length, grinding, and surface finishing with tight dimensional tolerance.

Wide Material Range: Covers carbon steel, alloy steel, stainless steel, and custom special metal materials.

Third-Party Inspection: Fully supports third-party inspection before shipment to ensure quality.

Fast Delivery Cycle: Standard order cycle is 72 hours with 7-15 days delivery time.

Advanced Equipment: Equipped with 15 automatic cutting machines and 30 post-processing units.

Comprehensive Standards: Products comply with ASTM, DIN, GB, JIS, EN, and AISI international standards.

Quality Guarantee: Strict metallurgical composition and non-destructive testing before delivery.

Company profile

Importers and ExportersIn-stock CapacityQuality AssuranceFast Delivery

Chongqing Yiyue Sawing Machinery Co., Ltd.

Chongqing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Minor Customization CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.18h CertifiedTerms of Payment: LC, D/P, T/T, etc.

About Our Factory & Business Background

AddressA31-5/01, Shuangfu New Area, Jiangjin District, Chongqing, China

Plant Area1215 square meters

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

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity1

Supply Chain Partners417

Our Production Capability & Technical Expertise

Main ProductsSteel Round Bar, Seamless Steel Pipe, Hex Steel Bar, Steel Plate

Production Lines15

Production MachinesCNC Circular Saw Machine, CNC Band Saw Machine, CNC Pipe Cutting Machine

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2016-03-30

Main MarketsSouth America, Domestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What steel products do you mainly supply?

We supply solid steel bars and seamless pipes, including round bars, flat bars, hex bars, steel plates, seamless round pipes and square seamless pipes. Materials cover carbon steel, alloy steel and stainless steel. Custom sizes, tolerances and surface finishes are available for machinery manufacturing, construction decoration and engineering projects.

Q:What material grades do you have? Can you customize materials?

1.Carbon steel: hot rolled & cold drawn free cutting carbon steel with cost advantage; Alloy steel: 42CrMo, GCr15 bearing steel, spring steel, tool steel and other structural alloy steel; Stainless steel: 304, 316 anti-rust bars & pipes. We can provide official material test certificates for customs clearance and third-party inspection.

Q:Can you cut products to fixed lengths and process surfaces?

Yes. We have automatic band saw cutting machines to cut any required length with smooth, burr-free ends. Multiple surface options are available: hot rolled black surface, bright cold drawn finish, polishing, etc. Real product photos and cutting videos can be sent for your reference.

Q:Whats your MOQ and production lead time?

Our minimum order quantity is 1 ton. Mass customized orders can be arranged as your demand. In-stock goods will be packed within 7-15 working days; special sizes or materials take 15-30 working days. We can send packing photos/videos before shipment for confirmation.

Q:Which trade terms and payment methods do you accept?

We support FOB Chongqing/Shenzhen, CFR, CIF and other international trade terms. T/T wire transfer is our main payment method. All export documents including commercial invoice, packing list and material certificate will be provided for formal customs declaration.