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12000mm Duplex Stainless Seamless Steel Tubes ASTM A789 TS16949 Approval

Brand Name:	TORICH
Model Number:	ASTM A789 S31803 2205
MOQ:	1 ton
Price:	negotiable
Payment Terms:	T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability:	6000ton

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

SO9001:2008 ，TS16949

Product Name:

Duplex Stainless Seamless Steel Tubes

Standard:

ASTM A789

Material:

S31803 2205

Type:

Seamless

Terms Of Trade:

FOB Or CIF

Brand:

TORICH

Transportation:

Ocean, Air

Certificate:

ISO9001, TS16949

End Protector:

Plain

MTC:

En10204.3.2B

Packaging Details:

In bundles with seaworthy packing， in wooden box

Supply Ability:

6000ton

Highlight:

stainless tube steel

large diameter stainless steel tube

Product Description

ASTM A789 Duplex Stainless S31803 2205 Seamless Steel Tubes

Size range: O.D.: 5-203.2mm W.T.:0.5-15mm L: max 12000mm

Steel Grade and Chemical Compositions:

Steel Grade	C ≤	Mn ≤	P ≤	S ≤	Si ≤	Ni	Cr	Mo	N	Cu
S31803	0.030	2.0	0.030	0.020	1.0	4.50-6.50	21.0-23.0	2.50-3.50	0.08-0.20	-
S31500	0.030	1.20-2.00	0.030	0.030	1.40-2.00	4.25-5.25	18.0-19.0	2.50-3.00	0.05-0.1	-
S32550	0.040	1.5	0.040	0.030	1.0	4.50-6.50	24.0-27.0	2.90-3.90	0.10-0.25	1.5-2.5
S31200	0.030	2.0	0.045	0.030	1.0	5.50-6.50	24.0-26.0	1.20-2.00	0.14-0.20	-
S31260	0.030	1.00	0.030	0.030	0.75	5.50-7.50	24.0-26.0	2.50-3.50	0.10-0.30	0.20-0.80
S32304	0.030	2.50	0.040	0.040	1.0	3.0-5.5	21.5-24.5	0.05-0.60	0.05-0.20	0.05-0.60

Manufacture:

Pipes are made by seamless process.

Heat Treatment:

For seamless tubes, as an alternate to final heat treatment in a continuos furnace or batch-type furnace, immediately following hot forming while the temperature of the tubes is not less than the specified minimum solution treatment temperature, tubes may be individually quenched in water or rapidly cooled by other means.

Surface Condition:

All tubes shall be free of excessive mill scale, suitable for inspection. A slight amount of oxidation will not be considered as scale. Any special finish requirements shall be subject to agreement between the manufacturer and the purchaser.

Test and Inspection:

- Mechanical Test

- Tension Test

- Flattening Test

- Hardness Test

- Hydrostatic Test

- Nondestructive Electric Test

ASTM A789 Duplex Stainless S31803 2205 Seamless Steel Tubes

Tags:

Precision Steel Tube

Seamless Steel Tube

Stainless Steel Tube

Welded Steel Tube

DOM Steel Tube

Heavy Wall Steel Tubing

Special Steel Pipe

Alloy Steel Pipe

Automotive Steel Tubes

CNC Machining Parts

Heat Exchanger Tubes

U Bend Tube

Drill Steel Pipe

Hydraulic Cylinder Tube

Nickel Alloy Tube

Structural Steel Pipe

Precision Steel Tube

Seamless Steel Tube

Stainless Steel Tube

Welded Steel Tube

DOM Steel Tube

Heavy Wall Steel Tubing

Special Steel Pipe

Alloy Steel Pipe

Automotive Steel Tubes

CNC Machining Parts

Heat Exchanger Tubes

U Bend Tube

Drill Steel Pipe

Hydraulic Cylinder Tube

Nickel Alloy Tube

Structural Steel Pipe

products details

12000mm Duplex Stainless Seamless Steel Tubes ASTM A789 TS16949 Approval

12000mm Duplex Stainless Seamless Steel Tubes ASTM A789 TS16949 Approval

stainless tube steel

large diameter stainless steel tube