Grade 904L stainless steel is a non-stabilized austenitic stainless steel with low carbon content. This high alloy stainless steel is added with copper to improve its resistance to strong reducing acids, such as sulphuric acid. The steel is also resistant to stress corrosion cracking and crevice corrosion. Grade 904L is non-magnetic, and offers excellent formability, toughness and weldability.
|Rm N/mm2||RP0.2N/mm2||A5 %|
904L alloy can be applied in many industrial fields:
1. Petroleum, petrochemical equipment, such as petrochemical equipment in the reactor.
2. Storage and transport sulfuric acid, such as heat exchanger.
3. Flue gas desulfurization power plant, the main use of parts: absorption tower, flue, stalldoor, inner parts,
spray system tower etc..
4. Organic acid treatment system in the scrubber and fan.
plastic poly-bag, wooden case
The bars are wrapped with anti-rust paper and steel rings to prevent damage. Identification labels are tagged according to standard specification or customer's instructions. Special packing is available as per customer's requirement.Ply wooden box are available for special protection. Other kinds of packing can be offered if request.
Add: Maao Industry Area,Jiangbei district,Wenzhou City, Zhejiang Province,China