Name: supply best quality 309 stainless steel plate
Brand: jirunxing
Availability: InStock

Product Details

Specification

309 is low carbon content variations of 309 stainless steel, welding is applied to the occasion. Low carbon content is made in the heat affected zone near the weld in the precipitation of carbide to a minimum, and precipitation of carbides may result in stainless steel in certain environments produce intercrystal corrosion (welding erosion).

Product:	wuxi manufacturer hot rolled stainless steel sheet price 309
Grade:	201/202/301/304/304L/309/309S/310/310S/316/316L/321/430/420
Standard:	ASTM,AISI,JIS,EN,DIN,GB
Surface:	No.1,2B,2D,BA,NO.4,No.6,NO.8
Thickness:	Cold rolled:0.3mm-3mm Hot rolled:3mm-30mm
Width:	1000mm/1219mm/1250mm/1500mm/1524mm/1829mm/2000mm, or as customer’s requires.
Length:	As customer’s requires.
Edge:	Slit/Mill Edge
Origin:	TISCO,POSCO,LISCO,JISCO,BAOSTEEL,BAOXIN,Eastern Special Steel etc.
Productivity:	500MT/Month
MOQ:	2 Ton
Payment Term:	TT,L/C
Price Term:	FOB/CFR/CIF
Delivery:	7-10 days after the order.
Packaging:	Seaworthy Export Standard or as customer's requests.
Application:	construction field;ship building industry;petroleum and chemical industries; war and electricity industries;food processing and medical industry; boiler heat exchanger; machinery and hardware industry

Chemical composition

309 Chemical Composition
C	Si	Mn	Cr	Ni	S	P
≤0.08	≤1.00	≤2.00	22.0~24.0	12.0~15.0	≤0.030	≤0.045

Mechanical properties

yield strength

/MPa

Tensile strength/MPa

Elongation

Reduction of area

≥205

≥515

≥40

≥50

Surface finished

	Characteristics and Application
2B	The surface brightness and flatness of 2B is better than 2D then through a special surface treatment to improve its mechanical properties , 2B could nearly satisfy comprehensive uses
NO.3	Polished with abrasive belt of grit#100#200#,have better brightness with discontinuous coarse stria used as inner and external for building , electrical appliances and kitchen utensils etc.
NO.4	Polished with abrasive belt of grit#150#180,have better brightness with discontinuous coarse stria , but thinner than NO.3 ,Are used as bathtub building inner and external omaments electrical appliances kitchen utensil and food processing
HL	Polish with abrasive belt of trit#150#320 on the NO.4 finish and has continuous streaks, mainly used as buildings omaments elevators, door of building, frontal plate etc .
BA	Clod rolled , bright annealed and shin-passed , the product have excellent brightness and food reflexivity like mirror kitchen apparatus , omament etc
6K 8K etc .	The product have excellent brightness and prefer reflexivity can be the mirror