Can you provide customized specifications?

Yes. We support customized thickness, width, coil weight, edge type and packaging according to customer requirements.

What surface finish do you provide?

We mainly provide Full Hard Bright Finish, with Mill Edge or Slit Edge options according to customer needs.

What packaging do you use for export?

We use seaworthy export packing with waterproof paper, plastic film, steel strips and wooden pallets to ensure safe international transportation.

Mill Finish Cold Hard Steel Coil Stable Hardness for Punching Processing

Name: Mill Finish Cold Hard Steel Coil Stable Hardness for Punching Processing
Brand: Linyi Rongxiang Steel Pipe Co., Ltd.
SKU: 1998697781

Shandong, ChinaLinyi Rongxiang Steel Pipe Co., Ltd.

US$800.00

1-49 Tons

US$500.00

50+ Tons

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

20 Years

Standard

ASTM, JIS, GB, AISI, DIN, BS

Certification

ISO, RoHS, IBR

Surface Treatment

Full Hard / Bright Finish / Non-Oiled

Technique

Cold Rolled

Application

Galvanizing Base Material / Color Coating / Roll F

Edge

Mill Edge / Slit Edge

Stock

in Stock

Material Grade

SPCC-1b, Q195, Q235, DC01

Coil Weight

3-20 Tons

Coil ID & Od

ID: 508mm / 610mm; Od: 900-2000mm

Surface Finish

Full Hard Bright Finish

Customization Service

Thickness, Width, Grade, Surface Finish, Coil Weig

Transport Package

Waterproof Paper + Plastic Film + Steel Strapping

Specification

Thickness: 0.12-2.5mm, Width: 600-1500mm

Trademark

Rong Xiang

Origin

Linyi, China

HS Code

7210490000

Production Capacity

300000 Tons/Year

Key features

High hardness and excellent strength after cold rolling, making it an ideal substrate for hot-dip galvanizing, electro-galvanizing and color coating production.

Superior thickness tolerance and flatness ensure stable performance during slitting, roll forming and precision processing.

Bright and smooth surface with Full Hard finish, suitable for industrial manufacturing requiring dimensional accuracy.

Available in SPCC-1B, Q195, Q235, DC01 and equivalent grades, meeting GB, JIS, ASTM and EN standards.

Supports customized thickness, width, coil weight, edge type and packaging to satisfy different production requirements.

Factory-direct supply with over 20 years of manufacturing experience, strict quality inspection and reliable global delivery.

Company profile

Linyi Rongxiang Steel Pipe Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Confidential CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.99h

About Our Factory & Business Background

AddressLinyi, Shandong, China

Plant Area61083 square meters

Number of Employees200

Registered Capital200,000,000 RMB

Terms of PaymentLC, T/T

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

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 Ton

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsGalvanized Steel Tube/Pipe, Galvanized Steel Strip/Coil, Steel Structure

Production Lines10

Production MachinesAcid washing line, Cold rolling line, Galvanization line, Pipe making line

QA/QC inspectors6 people

Inspection Type for Finished ProductsRandom inspection(Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2002-07-02

Main MarketsDomestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Cooperated with Fortune 500No

Product Q&A

Q:What thickness and width ranges can you supply?

We supply Full Hard Cold Rolled Steel Coils with thicknesses from 0.12mm to 2.5mm and widths from 600mm to 1500mm. Custom sizes are available upon request.

Q:What grades are available?

We supply SPCC-1B, Q195, Q235 and DC01 according to GB, JIS and EN standards. Equivalent grades can also be customized.

Q:What is Full Hard steel coil?

Full Hard steel coil is cold rolled without annealing, giving it higher hardness and strength. It is widely used as a base material for galvanizing, color coating and roll forming.

Q:What is the hardness of Full Hard coils?

Typical Full Hard coils have a hardness of HRB 85 or above, providing excellent strength for industrial processing.

Q:What are the main applications?

It is widely used for: (1)Hot-dip galvanized steel production (2)Electro-galvanized products (3)Color-coated steel (4)Steel tube manufacturing (5)Roll forming (6)Industrial components