List of Steel products
- classification：Steel
616～630 item / All 2029 items
Achieves high collection efficiency through electrostatic methods. Offers a wide range of products from large to small sizes. Also compatible with water-soluble oil mist.
- air conditioning
It is possible to measure wire diameter with a straight cut of 0.5mm or less and inline processing.
- Steel
- Processing Contract
- Other metal materials
We support the manufacturing industry in a wide range of ways by utilizing the processing technology developed in our core wire rod business.
- Steel
- Processing Contract
- Other metal materials
Explaining everything from the mechanisms of corrosion, details of various corrosion phenomena, lifespan prediction, to sensing, detection, and monitoring technologies!
- Technical and Reference Books
- Environmental Test Equipment
- Steel
As a company of the Nippon Steel Group, we are responsible for the processing of thin sheet metal.
- stainless
- Special Steel
- Steel
Easy to install! Temporary safety handrail that doesn't require drilling holes in the roof!
- Steel
Precision machining of medium to large parts using various types of processing machines.
- Steel
Notice of Participation in the "2025 NEW Environment Exhibition" from May 28 (Wednesday) to May 30 (Friday), 2025.
Niihama Iron Works Co., Ltd. will be exhibiting at the "2025 NEW Environmental Exhibition" held at Tokyo Big Sight. This exhibition aims to promote environmental conservation by showcasing various environmental technologies and services that address various challenges, and it is intended to contribute to the stability of national life and the development of the environmental-related industry. We sincerely look forward to your visit.
Confident in length! A wide range of standard lengths available, from 6m to a maximum of 12m.
- Steel
Cutting, beveling, drilling, and processing on-site with 40 machines, same-day shipping is also available!
- Steel
For agricultural machinery, construction machinery, etc.! It is possible to expand from one type of round pipe to various shapes and sizes.
- Steel
Surface treatment is available without black varnish, and options like plating are selectable! We are happy to accommodate short delivery times.
- Steel
Numerous processing achievements as columns and roof trusses for famous buildings! Confident in immediate delivery and special processing.
- Steel
There are two types of 25×25 size: with R and with corner protrusion, and for the 40×40 size, there is stock available with the surface treatment "black."
- Steel
For store fixtures, office fixtures, etc.! Surface treatment options available for acid washing and pre-plating.
- Steel