Heat Resisting Stainless Steel Tube

3600.0 USD

Min. Order:	500 Kilogram
Trade Term:	FOB,CFR,CIF,EXW
Payment Terms:	L/C, D/P, T/T
Supply Ability:	2000Ton/Month
Place of Origin:	Zhejiang

Company Profile

Ganyeah Holding Group Co., Ltd

Location:	Lishui, Zhejiang, China (Mainland)
Business Type:	Manufacturer, Trading Company

Product Detail

Model No.:	730640
Means of Transport:	Ocean, Land
Brand:	Ganyeah
Grade:	SUS 304/304L/ 316L/347H/S32205/S32750
Standard:	Astm a312/Astm a778/Astm a554/Astm a249/JIS G3463
Inspection:	UT, ET, HT, RT
Section Shape:	Round
Certification:	API 5LC,DNV•GL, ABS, TUV, LR.
Length:	6 m or as customers' request
Surface:	Pickling,annealing,polishing,bright
HS Code:	730640000/730611000
Origin:	China
Production Capacity:	2000Ton/Month
Packing:	Plastic, Wooden Case, Others Seaworthy Packing
Delivery Date:	15days

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Product Description

Heat Resisting Stainless Steel Tube

General Information

Specification Scope :

This specification applies to general Heat Resisting Stainless Steel Tube and food / milk processing industry (FQ).

Equivalent standards :

AS1528.1 - Tubes for the food Industry
ASTM A249 & A269 - Boiler, heat exchanger and condenser tubes
ASTM A554 - General & Architectural Application

Available sizes :

Tube sizes range from 6.35 mm to 203.2 mm outside diameter.

Heat Resisting Stainless Steel Tube Grades of Material :

304, 304L,316, 316L Stainless Steel

Manufacture :

Automatic tig welding with no addition of filler metal

Heat treatment :

Tube is not post weld heat treated except for Standards ASTM A269 & A249 where tube is annealed

Heat Resisting Stainless Steel Tube Material Tests

Grades	TP 304	TP 304L	TP 316	TP 316L
C max	0.07	0.03	0.08	0.03
Mn max	2.00	2.00	2.00	2.00
P max	0.045	0.045	0.045	0.045
S max	0.03	0.03	0.03	0.03
Si max	0.75	0.75	0.75	0.75
Cr	17.5 -- 19.5	17.5 -- 19.5	16 -- 18	16 -- 18
Ni	8 -- 10.5	8 -- 12	10 -- 14	10 -- 14
N max	0.10	0.10	0.10	0.10
Mo	--	--	2.00-3.00	2.00-3.00

Mechanical Tests

Except tube made to ASTM A249 and specifically requested otherwise Yield stress , Tensile tests & Hardness Mn - Manganese tests are from coil manufactured to ASTM A240 / 480.

Yield Stress (Coil)

TP 304 & TP 316	205 MPa min
TP 316L & TP304L	170 MPa min

Tensile Stress (Coil)

TP 304 & TP 316	515 MPa min
TP 316L & TP 304L	485 MPa min

Elongation (Coil)

40% Minimum (50mm test piece)

Hardness tests (Coil)

TP 304 & TP 304L	92 HRB / 202 HB30 max
TP 316 & TP 316L	95 HRB / 217 HB30 max

Marking of packages

Through a correct and complete marking of packaging will create the conditions to avoid misuse, accidents, wrong delivery, mass and volume losses and customs penalties. We do marking very clear and precise on ERW Steel Pipes & Tubes. You should contrast clearly with the package, usually it is applied in black color.

Types of Packaging: