Oiled DC01 Cold Rolled Steel Sheet for General Stamping with Commercial Grade

Name: Oiled DC01 Cold Rolled Steel Sheet for General Stamping with Commercial Grade
Brand: CNB NEW MATERIAL (TIANJIN) CO., LTD.
SKU: 2299713795

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

US$550.00

25 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

After-sales Service

Negotiable

Warranty

Negotiable

Standard

ASTM, JIS, GB, AISI, DIN, BS

Model NO.

CNB-CRS

Certification

ISO, RoHS, IBR

Surface Treatment

Polished

Technique

Cold Rolled

Application

Tin

Edge

Slit edge

Stock

Inventory

in Stock

Application for

Electronic Component, Precision Stamping, LED Lead

Material Grade

SPCC, Spcd, Spce, DC01, DC04

Thickness

0.15mm-2.5mm, Width ≤1500mm

Transport Package

Standard Seaworthy Package

Specification

0.18-2.5mm

Trademark

CNB

Origin

Hebei

Key features

Our cold rolled steel strip and sheet deliver the micron-level thickness consistency needed for LED lead frames, connectors, and precision electronic contacts.

BA finish cold rolled steel coil comes scale-free and mirror-smooth, allowing direct electroplating of tin, nickel, or zinc without customer-side surface preparation.

One cold rolled steel supplier covers all your needs-from rigid full hard strip for spring clips to SPCE with >36% elongation for complex battery shell drawing.

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: ≤2.04h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier is a trading company with a strong emphasis on exports, accounting for 90% of their sales. They have a clear focus on selling building materials and related products but lack evidence of certifications, which could affect credibility. The company does not manage overseas warehouses or have overseas agents, indicating limited international presence despite a high export percentage. Financially, there is no recorded revenue or profit over the last three years, raising concerns about financial stability. Their ability to innovate is evidenced by pioneering certain coating technologies, although there is no R&D capability with SDK availability. Production customization is available, but the overall production capacity is unclear.

Supplier typeThe supplier is identified as a trading company with a business scope involving the sales of building materials and related items.

Financial creditThe supplier reports no operating revenue or profit over the past three years, raising concerns about their financial credibility.

R&D capabilityThe supplier demonstrates innovation through pioneering specific coating technologies, although they lack R&D capability with SDK availability.

Customization capabilityThe supplier offers customization from samples and designs, indicating flexibility in meeting customer needs.

Product Q&A

Q:What cold rolled steel grade is best for LED lead frame stamping?

For LED lead frames, we recommend SPCC-1/2H or SPCC-FH cold rolled steel strip in thicknesses from 0.15mm to 0.5mm. The half-hard or full-hard temper provides the stiffness needed for precise lead forming, while the bright annealed surface is ideal for subsequent silver or tin electroplating.

Q:Can you supply cold rolled steel strip in narrow widths for connector stamping?

Yes, we slit cold rolled steel coil to widths as narrow as 15mm with tight width tolerance for high-speed progressive die stamping of electronic connectors. Both oiled and dry surface options are available.

Q:What is the difference between SPCE and DC04 cold rolled steel for deep drawing?

SPCE and DC04 are equivalent extra deep drawing cold rolled steel grades under JIS and EN standards respectively. Both offer >36% elongation and are suitable for complex deep drawn parts like battery shells and motor housings. SPCE is typically specified by Asian customers, while DC04 is preferred by European buyers.