Bright Annealed Large Diameter Stainless Steel Pipe/SS Round Tubing 8 Inch

Bright Annealed Large Diameter Stainless Steel Pipe/SS Round Tubing 8 Inch

 

Product:	Bright Annealed Large Diameter Stainless Steel Pipe
Manufacturing Process:	Pickled, Bright Annealed
Material Grade:	TP316/316L/316Ti, TP304/304L, TP321/321H, TP310/310S/310H, ETC
Outside Diameter.	Φ 6.00 mm - Φ 710 mm
Thickness:	0.6mm - 60mm

 

Description:

Definition of Stainless Steel:  

In  metallurgy, stainless steel, also known as inox steel or inox from French "inoxydable", is defined as a  steelalloy  

with a minimum of 10.5% to 11%  chromium  content by mass.Stainless steel does not readily  corrode,   rust  or stain with 

water as ordinary steel does, but despite the name it is not fully stain - proof, most notably under low oxygen, high salinity, 

or poor circulation environments. It is also called corrosion - resistant steel or CRES when the alloy type and grade are not detailed, 

particularly in the aviation industry.

There are different grades and surface finishes of stainless steel to suit the environment the alloy must endure. 

Stainless steel is used where both the properties of steel and resistance to corrosion are required.

 

Material Description:  

American Standard

Austenitic Steel: TP304, TP304L, TP304H, TP304N, TP310S, TP316, TP316L, TP316Ti, TP316H,   TP317, TP317L, TP321, TP321H, TP347, TP347H, 904L… Duplex Steel : S32101, S32205, S31803, S32304, S32750, S32760

 

 

Main Production Standard:

 

Standard Type
EN	EN10216 - 5, EN10216 - 2
DIN	DIN 17456, DIN 17458
ASTM	ASTM A312, A213, A269, A511, A789, A790 ETC
GOST	GOST 9941, GOST 5632
JIS	JIS G3459, JIS G3463
GB	GB/T14975, GB/T14975, GB13296, GB5310, GB9948

 

Size Detail:

Production	Outside Diameter	Wall Thickness
Super Duplex Stainless Steel Pipe	6.00mm to 710mm	0.6 mm to 60mm

 

Applications:

The products are applied to trades such as papermaking,   chemical industry, shipbuilding, petroleum,  

electricity, food, pharmacy, natural gas, metallurgry, architecture, sewage disposal, environmental

protection, aerospace, heat exchanger, etc. Extensively.

 

 

Application Field :

 

Industry	Applications	Industry	Applications
Chemical	Heat Exchanger, Boiler	Sugar	Evaporators, Condensers, Driers
Petrochemicals	Condensers	Automobiles	Muffler Tubes Hydraulic Tubing
Refineries	General Piping	Construction	Architectural Furniture
Fertilizers	Pressure Vessels	Pharmaceuticals, Dairy, Food & Beverages	Machineries Process   Piping
Paper & Pulp	Industrial Equipments	Submersible Pumps	Pump Casing Applications
Engineering	Machineries Instrumentation Tubing

Specifications:

Name	Bright Annealed Large Diameter Stainless Steel Pipe
Standard	ASTM, GB, JIS, DIN, EN, AISI, GOST
Material Grade	TP304/TP304L /TP316/ TP316L /TO316Ti/ TP347H /TP321/ TP321H /TP310/ TP310S/TP310H
	TP317L/TP317
	S31803/S32205 S32750 S32760 S32304 S32101
Outer Diameter	6mm - 710mm
Thickness	0.6mm - 60mm
Length	5.0 - 5.8 MTR or as customers' request
Tolerance	According to the Standard.
Surface	Natural Color of annealing & pickling, 180G, 320G, 400G Satin/Hairline 400G, 500G, 600G or 800G Mirror finish
Test	UT, ET, HT, RT, ect, and others according to the standard, or as the requests of the customers
Certificate	ISO 9001, etc.
Packing Details	Plastic bags, in bundles, wooden cases or depend on buyer’ s requirement
Payment Terms	L/C, T/T, Western Union
Shipment Term	FOB, etc.
Delivery Time	Depend on the quantity

 

Standard  Specification:

  ASTM A789/A789M - 10a: Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service

ASTM A790/A790M - 11: Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe

 

EN Standards

EN 10216 - 5 Welded Stainless Steel Tube

EN 10216 - 7 Seamless Stainless Steel Tube

EN 10216 - 7 Seamless Stainless Steel Tube

 

German - Standards

DIN 17456 Seamless circular austenitic stainless steel tubes for general service
DIN 17457 Welded circular austenitic stainless steel tubes subject to special requirements
DIN 17458 Seamless circular austenitic stainless steel tubes subject to special requirements
DIN 17459 Seamless circular high - temperature austenitic stainless steel tubes
DIN 28180 - 85 Seamless steel tubes for tubular heat exchangers
DIN EN ISO 1127 Seamless stainless steel tubes (Dimensions and weights)

 

Competitive Advantage:

1. We offer you our best price with good quality of the materials.

2. We will deliver the materials strictly according to the the delivery date noted on the contract.

3. We also always have the huge ready stock for sell.

4. We have advanced NDT equipments for the tests such as Eddy Current test, Ultrasonic test, Hydraulic test and so on.

5.We have complete after - sale service to deal with the problems in time.

6. Wooden case package which is strong and suitable for sea transportation is our main method to pack the pipes. And the economical packing method such as packing in bundles.

 

Production Process of Stainless Steel Seamless Pipe:  

304l 316L 321 Stainless Steel Gas Oil Pipeline AISI 316 Stainless Steel Pipe UNS S32750 2507 Super Duplex Stainless Steel Pipes SCH40 1.4462 Stainless Steel and Duplex Steel Pipes&Tubes Cold Drawn/Cold Rolled Stainless Steel Seamless Pipe TP316 TP316L ASTM A312 TP304 Stainless Steel Pipeline 2205 2750 Duplex Stainless Steel Pipe SCH 10 SCH 20SCH 40 SCH 80 316 316L 309S Seamless Stainless Steel Pipe Diameter 6 mm - 1100mm GB/T14975 - 2002