TIG/MIG Stainless Steel Welding Wires Er304 Er308h Er309 Er316 Er317 Er316L Er318 Er308si Er309L Welding Rods

• Type: Flux-cored Wire
• Material: Stainless Steel
• Flux Containing: Containing Flux
• Surface: Brightly
• Transport Package: 1kg/Spool, 5kg/Spool, 15kg/Spool
• Specification: Packing: 5kg/box, 20kg/ctn
• Model NO.: Er304 Er308h
• Trademark: TYUE
• Origin: China
• HS Code: 722330000
• Production Capacity: 500000000ton/Year

Product Description

Stainless Steel Weldig Wire

Specifications:
AWS A5.9
AWS ER308/ ER308L
ASME SFA 5.9
UNS S30880/ S30883

Description:
ER308L contains low carbon material that reduces the possibility of intergranular carbide precipitation. This increases the resistance to intergranular corrosion without the use of stabilizers such as niobium or titanium. ER308L wire is designed for welding and overlay of base metals similar in composition, such as 304L. 308L is well suited for applications in the chemical and petrochemical industries, distilleries, dairy, and restaurant equipment; and in applications where a good atmospheric corrosion resistance is needed.

Available sizes and diameters and packing details:

MIG diameter	0.8mm 0.9mm 1.0mm 1.2mm 1.6mm
TIG diameter	1.6mm 2.0mm 2.4mm 3.0mm 3.2mm 4.0mm
Raw material	stainless steel alloy
MIG Packing	1kg/spool, 5kg/spool, 7kg/spool/15kg/spool
TIG packing	5kg/plastic tube

Chemical Compositions of Stainless Steel Welding Wire:

	C	Si	Mn	P	S	Cr	Ni	Mo	Cu
304	0.08	0.30-1.00	2.00	0.045	0.030	18.00-20.00	8.00-11.00	0.18	0.003
304L	0.03	0.30-1.00	2.00	0.045	0.030	18.00-20.00	8.00-12.00
ER307	0.04-0.14	0.30-0.65	4.30-4.75	0.030	0.030	19.50-22.00	8.00-10.70	0.5-1.5	0.75
ER308	0.08	0.30-0.65	4.30-4.75	0.030	0.030	19.50-22.00	9.00-11.00	0.75	0.75
ER308L	0.03	0.30-0.65	1.50-2.30	0.03	0.02	19.5-21.5	9.00-11.00	0.75	0.75
ER308LSi	0.03	0.65-1.00	1.60-2.40	0.03	0.02	19.5-21.5	9.0-11.0	0.75	0.75
ER309	0.12	0.30-0.65	1.00-2.50	0.03	0.03	24.0-25.0	12.0-14.0	0.75	0.75
ER309L	0.03	0.3-0.65	1.5-2.3	0.03	0.02	23.0-25.0	12.0-14.0	0.75	0.75
ER309LSi	0.03	0.65-1.0	1.6-2.4	0.03	0.02	23.0-25.0	12.0-14.0	0.75	0.75
ER316	0.08	0.3-0.65	1.0-2.5	0.03	0.03	18.00-12.00	11.0-14.0	2.0-3.0	0.75
ER316L	0.03	0.3-0.65	1.5-2.3	0.03	0.02	18.0-20.0	11.0-13.0	2.05-2.55	0.75
ER316LSi	0.03	0.65-1.0	1.6-2.4	0.03	0.02	18.0-20.0	11.0-13.0	2.05-2.55	0.75
ER310	0.08-0.15	0.3-0.65	1.0-2.5	0.03	0.03	25.0-28.0	20.0-22.5	0.75	0.75
ER347	0.08	0.3-0.65	1.0-2.5	0.03	0.03	19.0-21.5	9.0-11.0	0.75	0.75
ER317	0.08	0.3-0.65	1.0-2.5	0.03	0.01	18.5-20.5	13.0-15.0	3.0-4.0	0.75
ER321	0.08	0.3-0.65	1.5-2.5	0.03	0.01	18.5-20.5	9.0-10.5	0.75	0.75

Mechanical Properties of Welding Wire:
 

	Tensile strength Rm(Mpa)	Yield strength Rel or Rp0.2(Mpa)	Elongation(%)		Tensile strength Rm(Mpa)	Yield strength Rel or Rp0.2(Mpa)	Elongation(%)
304	550	--	25	ER309LSi	510	320	25
304L	510	--	25	ER316	510	320	25
ER307	590	350	25	ER316L	510	320	25
ER308	550	350	25	ER316LSi	510	320	20
ER308L	510	320	25	ER310	550	350	25
ER308LSi	510	320	25	ER347	550	350	25
ER309	550	350	25	ER317	550	350	25
ER309L	510	320	25	ER321	550	350	25

 

 

Chemical compostiton of deposited metal (shield gas:CO₂)

C	Mn	Si	P	S	Ni	Cr
0.03	1.42	0.42	0.027	0.004	9.81	19.83

Mechanical properties of deposited metal (shield gas:CO₂

Yield Strength	Elongation	Impact Value
Mpa(σb)	%(δ5)	0ºC(J)
570	43	41

Sizes available and recommended currents(DC-EP)

Diameter(mm)		0.9	1.2	1.6
Current(A)	F,HF	130-180	180-220	250-290
	V-up OH	100-140	120-160	220-270