SECC zinc-plated steel sheet: useful China Steel note

Summary for secc zinc-plated steel sheet Discussion

SECC zinc-plated steel sheet is the focus of this thread, where Steve Wu asks for the specifications of 1.0 mm JIS SECC material and the equivalent ASTM codes. The only concrete answer in the excerpt comes from Charles Chan, who says the question can be checked with China Steel for electroplated zinc steel sheet or coil and notes that they list three SECC types: SECC1, SECC2, and SECCT. He also says the zinc content is labeled ZZ10. A later follow-up from Augusto Bravo asks what the differences are between those three types, but no answer is shown in the excerpt. So the thread points readers toward China Steel for clarification, while leaving the ASTM equivalency and the SECC subtype differences unresolved in the visible text.

Q. I’d like to know specifications of 1.0 m/m thickness zinc-plated steel sheet per Japan JIS SECC standard. Who can help me and advise the equivalent ASTM codes?

Steve Wu
electronics – Taipei, Taiwan
2000

simultaneous replies

Q. Speaking of SECC, does SECC stand for the type of raw material (no coating) or is SECC the specification of the coating on the steel? Our Taiwan metal supplier uses this and because of the language barrier it is not quite clear to me what SECC actually stands for, especially when they inform me that it is RoHS compliant. Any clarification of the definition of SECC would be appreciated.

Thanks!

Todd Smith
– Moncton, New Brunswick, Canada
2005

Q. Is the following the meaning of the SECC abbreviation?

SECC: Steel, Electrogalvanized, Cold rolled, Coil

Please let me know. Thanks!

Robert Nowell
– RSM, California, USA
2007


A. SECC means (I think): “Steel, Electrically Chromate Coated”

Brian Brunner
software engineer – Reading, Pennsylvania, USA
2006

A. SECC: Steel, Electrogalvanized, Cold-rolled, Commercial quality

Don Mar
– Cebu, Philippines
2007


Q. Is SECC the abbreviation for “Electrogalvanized Coated Cold roll” or “Steel Electroplated Chromated coated”. What is the difference between SPCC versa SECC? Is SECC commonly available and where to get it?

Low saw im
Director – Malaysia
October 1, 2009

A. SECC means :
Sheet steel,
Electrolytically coated (with zinc, typically),
Cold-rolled,
Commercial quality.

I hope that I helped.

Ricardo Soares
– Brazil
August 29, 2008

A. SECC MEANS…..Electro Galvanized/Zinc Coated Steel Sheet

Info from steel maker at this link:
www.sumiputeh.com.my/?option=com_content&view=article&id=14&Itemid=16

KM Leong
machine manufacturer – Malaysia
September 3, 2011

A. “SECC” means “Electrolytic zinc-coated steel sheet and strip” and has been defined in the “JIS G 3313”.

JIS means Japan Industrial Standards.

MN John
– Japan
December 18, 2011


Q. If I required SECC F20 material, I understand it to be a form of zintec, but what is the significance of the F20?

Stuart Brookes
automotive – Smethwick, England
2006


Q. I want to know what “SPTE” abbreviation from?
What is the technical specifications of this?

Ariseko Purwanto
electrical engineer – Bekasi, WestJava, Indonesia
January 3, 2008


Q. What type of material is SPHC/P? Can somebody help me? Thanks!

Phoebe Lee
buyer – Perak, Malaysia
February 17, 2008

A. SPTE = Steel Plated-Tin, Electrolytic
SPHC = don know what it actually abbreviates but it means hot rolled steel sheets, coils.

Al Lim
– Singapore
June 12, 2008


Q. What is the different between material(steel Plate) SPHC-P and SPHC ?
Chemical and Mechanical Properties comparable?

NG CK
Engineering – Pinang, Malaysia
September 23, 2008

Q. On which grade steel sheet coating is done
What is the end use for SECC plates

Paddy Ananth
marketing – Bangalore, India
August 27, 2009


Q. Does somebody has a material specification and a confirmation of the RoHS compliance of the SECC material ?

Let me know

AL Prevost
– Montreal, Quebec, Canada
November 15, 2011

A. Hi, Al.

It is neither inherently RoHS-compliant, nor RoHS-noncompliant. Both trivalent and hexavalent chromates are available; the former will be compliant and the latter will not be — so you should specify RoHS-compliant SECC if that is what you need. Good luck.

Regards,

Ted Mooney, finishing.com
Ted Mooney, P.E.
Striving to live Aloha

finishing.com – Pine Beach, New Jersey



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November 15, 2011


You can check this with China Steel for the electroplating zinc steel sheet or coil. They have three types of SECC steel. They call them SECC1, SECC2 and SECCT. The zinc content is labeled as ZZ10.

Charles Chan
– Taipei, Taiwan

2003


Q. re: “China Steel … have three types of SECC steel … SECC1, SECC2 and SECCT”

What are the differences?

Augusto Bravo
manufacturing – Philippines
July 18, 2012