SUS329J4L Stainless Steel Supplier & Exporters in Mumbai, India

SUS329J4L

Characteristics
Corrosion Resistance
Applications
Chemical Composition
Mechanical properties
International Standard Comparision Chart Stock Form And Sizes

Peeled Round Bars
Hex Bars
Nuts And Washers

Characteristics

SUS329J4L is a duplex stainless steel which is suitable for chloride-containing environments and seawater environment. It demonstrates superb resistance to pitting and stress corrosion cracking even in hot seawater environment. It has higher strength than SUS316 with better resistance to localized corrosions such as pitting and stress-corrosion cracking.

Stock Form and Sizes

◆1000mm ◎2000mm ▲3000mm ■3500mm ●4000mm ★2500mm～3990mm

Peeled round barsSpecification：JIS G4303

Size 5〜24
5	6	8	10	12	13	14	15	16	17	18	19	20	22	24
	◎ (h9)	● (h9)	● (h9)	● (h9)	●			●		▲		●	●	●
Size 25〜46
25	26	27	28	30	32	33	35	36	38	40	42	44	45	46
●			●	●	●		●	●	●	●	●		●
Size 48〜130
48	50	55	60	65	70	75	80	85	90	95	100	110	120	130
●	●	●	●	●	●	●	●	●	●	●	●	★	★	★
Size 140〜350
140	150	160	170	180	190	200	210	220	230	250	280	300	330	350
★	★	★	★	★	★	★	★	★	★	★

Hex barsSpecification：JIS G4318

Size 5〜24
5.5	6	7	8	10	11	12	13	14	17	19	21	22	23	24
							★		★	★		★		★
Size 26〜70
26	27	29	30	32	35	36	38	41	46	50	55	60	65	70
			★	★		★
Size 75〜80
75	80

Hex boltsJIS B1180 Semi-Finished Type

		10	15	20	25	30	35	40	45	50	55
M16	Half Thread									●
	Full Thread							●
		60	65	70	75	80	85	90	95	100
	Half Thread	●
	Full Thread
M20		10	15	20	25	30	35	40	45	50	55
	Half Thread
	Full Thread							●		●
		60	65	70	75	80	85	90	95	100
	Half Thread	●
	Full Thread
M24		10	15	20	25	30	35	40	45	50	55
	Half Thread
	Full Thread									●
		60	65	70	75	80	85	90	95	100
	Half Thread	●		●
	Full Thread

※●・・・Stock　○・・・Short time production

Nuts and washersSpecification：Nuts JIS B1181 Class1 washers / JIS B1256 Normal Series Grade.A

M4	M5	M6	M8	M10	M12	M16	M20	M24
	●	●	●	●	●	●	●

※Exception M12Washer,thickness 2mm

Chemical composition

	Ni	Cr	Fe	C	Mn	Si	Co	P	S	Mo	Cu	N	Nb	Ta	Nb+Ta	W	V	other
min	5.50	24.00								2.5		0.08
max	7.50	26.00		0.030	1.50	1.00		0.040	0.030	3.5		0.30

※Above is standard values of JIS G4303. For further information, please contact us.

Mechanical properties

	Tensile Strength N/mm²	0.2% Yield Strength N/mm²	Elongation ％	Reduction of Area ％	Hardness
min	620	450	18	40
max					HB302

※Above is standard values of JIS G4303. For further information, please contact us.

International Specification Comparison chart

	Material	Round bars	Plates/Sheets	Pipes/Tubes
	Material	Round bars	Plates/Sheets	Seamless	Welded
JIS	SUS329J4L	G4303/G4318	G4304/G4305	G3459	G3459
ASTM
ASME
DIN/EN

Our Export Market

We export our stainless steel and alloy steel products across the globe, trusted for our quality, reliability, and commitment to every customer.

SUS329J4L）