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5/16 Duplex 2507 Seamless Stainless Steel Coils

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Xi'an Tiptop Machinery Co.,Ltd

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5/16 Duplex 2507 Seamless Stainless Steel Coils

Name: 516 Duplex 2507 Seamless Stainless Steel Coils
Brand: TIPTOP
Price: 1 USD

5/16 Duplex 2507 Seamless Stainless Steel Coils Manufactures

Brand Name : TIPTOP

Model Number : 5 / 16

Certification : ISO

Place of Origin : CHINA

MOQ : 1 reel

Price : USD/EURO/RMB

Payment Terms : T/T, L/C

Supply Ability : 1000 tons per month

Delivery Time : 10 days

Packaging Details : Seaworthy wooden cases or wooden reels

Material : Duplex 2507

Standard : ASTM A789

Length : According to the sizes

Processing : Bending, Welding, Cutting

OD : 5/16"

Thickness : 0.049"

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**5 / 16 * 0.049 Duplex 2507 Seamless Stainless Steel Coiled Control Line Tubing**

Super duplex stainless steel 2507 (S32750) is a kind of stainless steel that PREN>40, containing 25%Cr and high molybdenum (>3.5%), high nitrogen (0.22% ~ 0.30%). 2507 duplex stainless steel has strong strength and corrosion resistance. It is mainly used in chemical processing, petrochemical industry and subsea equipment.It has strong resistance to chloride corrosion, high thermal conductivity and low coefficient of thermal expansion.The higher the content of chromium, molybdenum and nitrogen, the higher the resistance to spot corrosion, crack corrosion and general corrosion.

Duplex 2507 control line tubing is also one of our most competitive products, we have rich processing and supply experience. Our products are standardized and international, meeting ASTM A789 and all relevant industry standards, and have been exported to overseas markets in large quantities for many years.

Size Chart:

OD	Wall (inch)	Materials	Standard	Working Pressure (MPa)	Length
1/8"	0.02,0.028,0.035	Austenitic steel 304L (UNS S30403) Austenitic steel 316L (UNS S31603) Duplex 2205 (UNS S32205 & S31803) Super Duplex 2507 (UNS S32750) Incoloy 825 (UNS N08825) Inconel 625 (UNS N06625)	ASTM-A 269 ASTM-A 632 ASTM-A 789 ASTM-B 704	60-120 Mpa	Customized
3/16"	0.02,0.028,0.035,0.049
1/4"	0.02,0.028,0.035,0.049,0.065.0.083
5/16"
3/8"
1/2"
* OD: Up to 1 inch

Chemical Composition:

Chemical Composition,%
Standard	ASTM A269				ASTM A789		ASTM B704
Material	SS 304	SS 304L	SS 316	SS 316L	Duplex 2205	Super Duplex 2507	Incoloy 625	Incoloy 825
UNS	S30400	S30403	S31600	S31603	S32205	S32750	N06625	N08825
C	0.08	0.035	0.08	0.035	0.03	0.03	0.1	0.05
Mn	2	2	2	2	2	1.2	0.5	1
P	0.045	0.045	0.045	0.045	0.03	0.035	0.015	...
S	0.03	0.03	0.03	0.03	0.02	0.02	0.015	0.03
Si	1	1	1	1	1	0.8	0.5	0.5
Ni	8.0-11.0	8.0-12.0	10.0-14.0	10.0-15.0	4.5-6.5	6.0-8.0	min 58.0	38.0-46.0
Cr	18.0-20.0	18.0-20.0	16.0-18.0	16.0-18.0	22.0-23.0	24.0-26.0	20.0-23.0	19.5-23.5
Mo	...	...	2.00-3.00	2.00-3.00	3.0-3.5	3.0-3.5	8.0-10.0	2.5-3.5
N	...	...	...	...	0.14-0.20	0.24-0.32	...	...
Cu	...	...	...	...	...	0.5	...	1.5-3.0
Fe							5	min 22.0
Al							0.4	0.2
Ti							0.4	0.6-1.2
Cb+Ta							3.15-4.15	...

Hydrostatic test for each coil and conform to ASTM standards and requested specifications.

The specification and length per coil can be customized according to customer’s requirements.

5/16 Duplex 2507 Seamless Stainless Steel Coils

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