En 10305-4 1.4404 AISI 316L Stainless Steel Tube

• Type: Stainless Steel Pipes
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Grade: 300 Series
• Certification: ISO
• Shape: Round
• Technique: Cold-Drawing
• Model NO.: EYSP
• Surface Treatment: Polished
• Wt: 0.05mm - 20mm
• Length: 1-12m
• Od Tolerance: +/- 0.2mm
• Thickness Tolerance: +/- 10%
• Alloy or Not: Non Alloy
• Standard or Not: Standard
• Secondary or Not: Non Secondary
• Price Term: Fob, CIF, CNF
• Payment: L/C, T/C
• Delivery Time: 15-30 Days After Down Payment
• Transport Package: in Bundle/Wooden Case or Customer′s Requestion
• Specification: 1mm--219.1mm
• Trademark: Kingmetal
• Origin: China (Mainland)
• HS Code: 73044190
• Production Capacity: 200000 Tons/Month

Product Description

Description
Standard	ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789, DIN 17456, DIN17457,DIN 2391,EN10305-4, etc.
Material	304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202,2205, 2520, 904L, etc.
Surface	Satin / Hairline :180#, 320# Polish   : 400# ,600# ,800# or  Mirror surface
Application	Decoration ,( Processed into  railings, handrails, doors and Windows ),medical,industry,etc

Chemical composition	Element	201	202	304	316	S31803	S32750
	C	≤0.15	≤0.15	≤0.08	≤0.08	≤0.030	≤0.030
	Si	≤1.00	≤1.00	≤1.00	≤1.00	≤1.00	≤0.80
	Mn	5.5-7.5	7.5-10.0	≤2.00	≤2.00	≤2.00	≤1.20
	P	≤0.060	≤0.060	≤0.045	≤0.045	≤0.030	≤0.035
	S	≤0.030	≤0.030	≤0.030	≤0.030	≤0.020	≤0.020
	Cr	16-18	17-19	18-20	16-18	21-23	21-23
	Ni	3.5-5.5	4.0-6.0	42958	43022	4.5-6.5	6.0-8.0
	Mo				2.0-3.0	2.5-3.5	3.0-5.0
	N	≤0.25	≤0.25			0.08-0.2	0.24-0.32
	Cu						≤0.50
Mechanical properties	Material Item		201	202	304	316	S31803	S32750
	Tensile Strength (MPa)		≥655	≥620	≥515	≥515	≥620	≥800
	Yield Strength (MPa)		≥260	≥310	≥205	≥205	≥450	≥550
	Elongation (%)		≥35	≥35	≥35	≥35	≥25	≥15
	Hardness (HV)		≤230	≤230	≤200	≤200	≤303	≤323