SPHC Pickled and Oiled Steel Sheet for Welded Tube Making with Clean Edge

Name: SPHC Pickled and Oiled Steel Sheet for Welded Tube Making with Clean Edge
Brand: CNB NEW MATERIAL (TIANJIN) CO., LTD.
SKU: 1995801201

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

US$477.00

30-999 Pieces

US$450.00

1,000+ Pieces

Product profile

After-sales Service

Negotiable

Warranty

Negotiable

Standard

ASTM, JIS, GB, AISI, DIN, BS

Model NO.

CNB-HR

Certification

ISO, RoHS, IBR

Surface Treatment

Oiled

Technique

Hot Rolled

Application

Building

Edge

Mill

Stock

Application for

Automotive Frame, Stamping Parts, Welded Tube,

Inventory

in Stock

Material Grade

SPHC, Sphd, Sphe, S355mc, S420mc, Qste420TM

Thickness

1.2mm-6.0mm, Width ≤2000mm

Transport Package

Custom

Specification

Custom

Trademark

CNB

Origin

Hebei

Production Capacity

1000000tons/Year

Key features

Our pickled and oiled steel coil provides a scale-free surface that improves laser cutting speed and quality, while ensuring consistent robotic weld integrity without pre-cleaning.

S355MC and S420MC pickled steel offer high yield strength with excellent formability, enabling thinner-gauge automotive structural parts without sacrificing crash performance.

SPHE pickled and oiled steel coil provides the elongation and formability needed for deep-drawn automotive components, reducing cracking and scrap in high-volume stamping operations.

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: ≤2.20h 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 is the difference between HRPO hot rolled steel and mill finish hot rolled steel?

HRPO hot rolled steel undergoes acid pickling to remove the dark mill scale from the surface, followed by oiling for rust protection. The resulting surface is clean, smooth, and ready for welding or painting. Mill finish steel retains the scale and requires shot blasting before painting.

Q:Can HRPO steel be used for automotive suspension components?

Yes, S355MC and S420MC pickled and oiled steel coils in 2.0mm to 4.0mm thickness are commonly used for control arms, subframe components, and spring seats. The HSLA grades provide the fatigue strength needed for suspension parts, while the HRPO surface ensures clean stamping and welding.

Q:How long can HRPO steel be stored before rust appears?

With the protective oil coating, HRPO steel can typically be stored indoors for 2-4 months without rust. For longer storage, we recommend re-oiling or applying a heavier rust preventive. Dry storage conditions and avoiding temperature fluctuations that cause condensation will extend storage life.