High Quality Stainless Steel Flat Bar For Industry Construction

Stainless steel flat bar

Name	stainless steel flat bar
Standard	ASTM A554, A312, A249, A269 and A270
Material Grade	304,316,201,202, 316L,430
Size Range	3x20-20x200mm
Length	6m or as customers' request
Tolerance	a) width: +/-0. 15mm
	b) Thickness: +/- 0.02mm
	c) Length:+/-4. 5mm - 0mm
Surface	180G, 320G, 400G Satin / Hairline(Matt Finish, Brush, Dull Finish) 400G, 500G, 600G or 800G Mirror finish
Test	Squash test, Extended test, Water pressure test, Crystal rot test, Heat treatment, NDT
Chemical Composition of Material	Composition      Material	201	202	304	316	430
	C	≤0.15	≤0.15	≤0.08	≤0.08	≤0.12
	Si	≤1.00	≤1.00	≤1.00	≤1.00	≤1.00
	Mn	5.5-7.5	7.5-10	≤2.00	≤2.00	≤1.00
	P	≤0.06	≤0.06	≤0.045	≤0.045	≤0.040
	S	≤0.03	≤0.03	≤0.030	≤0.030	≤0.030
	Cr	16-18	17-19	18-20	16-18	16-18
	Ni	3.5-5.5	4-6	8-10.5	10-14
	Mo				2.0-3.0
Mechanical Property	Material Item		201	202	304	316
	Tensile Strength		≥535	≥520	≥520	≥520
	Yield Strength		≥245	≥205	≥205	≥205
	Extension		≥30%	≥30%	≥35%	≥35%
	Hardness (HV)		<253	<253	<200	<200

small stainless steel flat bar

size(mm):3x20-20x200 or OEM service available

material:

               201

               304   0Cr18Ni9                304L 00Cr19Ni10 

               321   0Cr18Ni9Ti             316   0Cr17Ni12Mo2

               316L 00Cr17Ni14Mo2     310S 0Cr25Ni20 




Packaging & Shipping

  

 

Packaging is one of the best service of Ronsco, in order to prevent the damage from transit, our finished products are packaged

 carefully.All of our stainless steel sheet products will be transported with steel pallets or wooden pallets. Customers will be

guaranteed that the product .they received from Ronsco can go directly into the production and out to the customers as finished product.