KS-309L

Type of coating: Lime titania type
Weld metal is low carbon with 24%Cr-13%Ni.
It is suitable for welding low carbon stainless steel and low carbon cladding, AISI 309S, heat resistant steel (13Cr, 18Cr steel) or dissimilar metals.

Catalog Packaging

▎Classification

AWS A 5.4	E309L-16
JIS Z3221	ES309L-16
EN 3581-A	E 22 12 L R
GB T983	E309L-16

▎Applications and Features

Weld metal is low carbon with 24%Cr-13%Ni.
It provides excellent crack resistance due to low carbon and more ferrite.
It is suitable for welding low carbon stainless steel and low carbon cladding, AISI 309S, heat resistant steel (13Cr, 18Cr steel) or dissimilar metals.

▎Welding Position

▎Welding Instruction

Please refer to Appendix H for re-drying instructions.
For welding dissimilar metals, please refer to Appendix I.
For other instructions and information, please refer to Appendix F.

▎Application

It is suitable for welding low carbon stainless steel and low carbon cladding, AISI 309S, heat resistant steel (13Cr, 18Cr steel) or dissimilar metals.

▎Typical Chemical Composition of Weld Metal (wt. %)

C	Si	Mn	P	S	Cr	Ni
0.03	0.37	1.52	0.015	0.008	23.52	13.86

▎Typical Mechanical Properties of Weld Metal

Tensile Strength N/mm²	Yield Strength N/mm²	Elongation %
550	410	45

▎Size and Suggested Operating Range (AC or DC+)

Diameter(mm)	2.0	2.6	3.2	4.0	5.0
F/H-Fillet	35-55	50-85	80-120	100-150	140-200
V-up/OH	30~50	45-85	70-110	90-135	–

▎Certification

JISZ3323_TCTW08007

KUANG TAI METAL INDUSTRIAL CO., LTD.

廣泰金屬工業股份有限公司

No.20, Gongye Rd., Erzhen, Guantian Dist.
Tainan City 72042, Taiwan
TEL：886-6-6987615 FAX：886-6-6987315

Catalog Recruit