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SUS 409l Stainless Steel Welded Pipe Chemical Standard Size 60.5 * T1.2* 5800

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SUS 409l Stainless Steel Welded Pipe Chemical Standard Size 60.5 * T1.2* 5800

Name: SUS 409l Stainless Steel Welded Pipe Chemical Standard Size 605 T12 5800
Brand: MITTEL TISCO BAO STEEL
Price: 2.5 USD

China SUS 409l Stainless Steel Welded Pipe Chemical Standard Size 60.5 * T1.2* 5800 factory

Brand Name : MITTEL TISCO BAO STEEL

Model Number : 409L

Certification : SGS ISO MTC

Place of Origin : China

MOQ : 300KGS

Price : 2.5 USD/KG

Payment Terms : L/C, T/T

Supply Ability : 50000KGS

Delivery Time : 7 Days

Packaging Details : Wooden Box

Steel grade : 400 Series 409L

Type : Welded

Welding line type : ERW

Surface : Annealing,Annealed/Pickling/Polished/Brushed/Sand-blasted finished

Thickness : 0.4-3mm

Outer diameter : 6mm-630mm or customized

Price term : FOB,CFR,EX-WORK

Trade terms : FOB CIF CFR CNF EXWORK

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SUS 409l Mechanical And Chemical Standard SUS 409AL size 60.5 * T1.2* 5800 Stainless Steel Pipe

Description
Item	ASTM A268 TP409 Ferritic sus 409 stainless steel pipe
Steel grade	409
Standard	ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605, GB13296
Material	304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201, 202
Surface	Polishing,annealing,pickling,bright
Type	hot rolled and cold rolled
stainless steel round pipe/tube
Size	Wall thickness	1mm-150mm(SCH10-XXS)
	Outer diameter	6mm-2500mm (3/8"-100")
stainless steel square pipe/tube
Size	Wall thickness	1mm-150mm(SCH10-XXS)
	Outer diameter	4mm4mm-800mm800mm
stainless steel rectangular pipe/tube
Size	Wall thickness	1mm-150mm(SCH10-XXS)
	Outer diameter	6mm-2500mm (3/8"-100")
	Length	4000mm,5800mm,6000mm,12000mm,or as required.
Trade terms	Price terms	FOB,CIF,CFR,CNF,Ex-work
	Payment terms	T/T,L/C,westen union
Delivery time	Prompt delivery or as the order quantity.
Export to	Ireland,Singapore,Indonesia,Ukraine,Saudi Arabia,Spain,Canada,USA, Brazil,Thailand,Korea,Italy,India,Egypt,Oman,Malaysia,Kuwait,Canada, Viet Nam, Peru,Mexico,Dubai, Russia,etc
Package	Standard export seaworthy package,or as required.
Application	Widely used in petroleum,foodstuff,chemical industry,construction, electric power,nuclear,energy,machinery,biotechnology,paper making,shipbuilding,boiler fields. Pipes also can be made according to the customer's required.
Contact	If you have any questions,please feel free to contact me.

Chemical Composition of ASTM A268 409 S40900 Grade and EN 10088-2 1.4512 1.4516 Stainless Steel

Grade	–	C	Mn	Si	P	S	Cr	Ni	Ti
A268 409	min. max.	– 0.08	– 1.00	– 1.00	– 0.045	– 0.030	10.5 11.7	– 0.50	6×C-0.75
TP409L	min. max.	– 0.035	– 1.00	– 1.00	– 0.045	– 0.030	10.5 11.7	– 0.50	6×C-0.75
1.4516	min. max.	– 0.08	– 1.50	– 0.70	– 0.040	– 0.015	10.5 12.5	0.50-1.50	0.05-0.35
1.4512	min. max.	– 0.030	– 1.00	– 1.00	– 0.040	– 0.015	10.5 12.5	– 0.50	6×(C+N)-0.65

Mechanical properties of ASTM A268 409 Grade and EN 10088-2 1.4512 stainless steel

Grade	Tensile Strength	Yield Strength 0.2% Proof	Elongation	Hardness	Hardness
Grade	ksi(MPa) min	ksi (MPa) min	(% in 50mm) min	Rockwell B (HR B) max	Brinell (HB) max
409	55 (380)	25 (170)	20	95	207
1.4512	380-560	210	25

Typical physical properties for annealed grade 409 stainless steels are given in table 3.

Table 3. Physical properties of 409 grade stainless steel in the annealed condition

Grade	Density (kg/m³)	Elastic Modulus (GPa)	Mean Coefficient of Thermal Expansion (mm/m/°C)	Mean Coefficient of Thermal Expansion (mm/m/°C)	Mean Coefficient of Thermal Expansion (mm/m/°C)	Thermal Conductivity (W/m.K)	Thermal Conductivity (W/m.K)	Specific Heat 0-100°C (J/kg.K)	Electrical Resistivity (nW.m)
			0-100°C	0-315°C	0-538°C	at 100°C	at 500°C
409	7600	208	11.0	11.7	12.4	25.8	27.5	460	600

Grade Specification Comparison

Approximate grade comparisons for 409 stainless steel are given in table 4.
Table 4. Grade specifications for 409 grade stainless steel

Grade	UNS	BS	BS	EN	EN	Swedish	Japanese
–	No.		EN		Name	SS	JIS
409	S40900	409S19	–	1.4512	X6CrTi12	–	SUH 409

These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted.

Possible Alternative Grades

Possible alternative grades to grade 409 stainless steel are given in table 5.
Table 5. Possible alternative grades to 409 grade stainless steel

Grade	Why it might be chosen instead of 409
3CR12	Similar corrosion resistance, easier welding and more readily available than 409, particularly in heavy sections. (409 may have better drawability than 3CR12.)
304	Better corrosion resistance and heat resistance but at higher cost.
321	Higher heat resistance than 409 or 304.
Aluminised steel	Lower resistance to exhaust gases, but at lower cost than stainless steel grade 409.

Corrosion Resistance

Grade 409 resists atmospheric and exhaust gas corrosion. A light surface rust will form in most atmospheres; this rust retards further corrosion but makes the surface undesirable for decorative applications. The corrosion resistance is about the same as that of 3CR12 and the 12% chromium martensitic grades such as 410, and inferior to the 17% chromium grade 430.