Advanced ER2594 Duplex Stainless Steel Welding Wire for Precision Fabrication

• Customization: Available
• Type: Rolling Wire
• Material: Nickel / Nickel Alloy
• Model NO.: ER2594
• Flux Containing: Not Containing Flux
• Slag Characteristic: Acidic
• Extended Length: <10mm
• Transport Package: 1kg/5kg/15kg/Spool(Tube)
• Specification: 0.6/0.8/1.0/1.2/1.6/2.0/2.5/3.2/4.0mm
• Trademark: Jiuzhou
• Origin: China
• HS Code: 7505220000
• Production Capacity: 200000kg/Year

Product Description

Alloy ER 2594 stands out as a top-tier superduplex welding wire, meticulously engineered for the most demanding welding needs.
ER 2594 is extensively employed to seamlessly weld super duplex stainless steel, including the renowned SAF 2507 (UNS 32750), as well as other formidable 25% Chromium duplex stainless steels, such as UNS 32760, UNS 32550, and UNS 31260. Additionally, Midalloy ER2594 serves as a superior choice for creating corrosion-resistant overlays, ensuring long-lasting protection and durability.

Chemical Composition Limits
C	Cr	Ni	Mo	Mn	Si	P	S	N	Cu	W
≤0.03	24-27	8-10.5	2.5-4.5	≤2.5	≤1.0	≤0.03	≤0.02	0.20-0.30	≤1.5	≤1.0

Detailed Photos

Product Parameters

AWS A5.4	ERNi-1	ERNiCu-7	ERNiCr-3	ERNiCrFe-5	ERNiCrMo-3	ERNiCrMo-4	ERNiFeCr-1
Tensile Strength (N/mm^2)	514	541	671	651	819	729	602
Elongation (%)	44	39	41	45	39	45	33
C	0.02	0.02	0.03	0.06	0.037	0.012	0.02
Mn	0.24	3.21	3.05	0.51	0.06	0.5	0.5
Si	0.34	0.68	0.12	0.14	0.11	0.01	0.11
P	0.34	1.53	2.4	1.99	3.37	0.23	0.81
Ti	0.34	1.53	/	/	/	/	0.81
S	0.14	0.47	1.41	6.82	3.9	5.4	28.24
Cr	/	/	19.86	14.79	21.55	15.9	22.61
Ni	95.5	65.68	72.8	75.06	61.65	REM	42.91
Cu	0.01	REM	0.03	0.03	/	/	/
Mo	0.01	REM	0.03	0.03	8.49	16	2.67
Nb	/		2.4	1.99	3.37	/
V	/					0.23
Fe	0.14	0.47	1.41	6.82	3.9	5.4	28.24

Certifications

CE & ISO

Packaging & Shipping

Available packaging options include 1kg, 5kg, 15kg, 20kg, and 25kg per spool (tube), offering flexibility and convenience for diverse needs.

Our Advantages

As a dedicated manufacturer, we pride ourselves on our ability to produce according to your unique specifications, ensuring tailored solutions to meet your specialized requirements.