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Welded Austenitic Stainless Steel Sanitary Tubing With Polishing Surface

Minimum Order Quantity : 5 Tons Price : USD2000-5000/Ton
Packaging Details : Packed in wooden boxes or hexagonal bundles in seaworthy packing. Delivery Time : 30-45 work days
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability : 20000Tons per Year
Place of Origin: ZHEJIANG,CHINA Brand Name: TORICH
Certification: ISO9001, ISO14001, TS16949 Model Number: ASTM A270

Detail Information

Standard: ASTM A270, A 262, A480/A480M, A1016/A 1060M Surface: Polishing
Shape: Round Shape OD: 20-304.8mm
WT: 0.4-8.1mm Length: Specific Or Random
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Product Description

TORICH A270 Welded Austenitic Stainless Steel SanitaryTubing

product description

 

Standard: ASTM A 262, A480/A480M, A1016/A 1016M, A923, A967, E527, SAE J1086

OD: 20-304.8mm

WT: 0.4-8.1mm

Usage: This standard is applicable to Welded Austenitic Stainless Steel Tubes for SanitaryTubing

Production process: Welded tube can be produced by Heat Treatment.

Note: Special steel grade is also available, according to customer request.

                                  

Welded Austenitic Stainless Steel Sanitary Tubing With Polishing Surface 1

CHEMICAL REQUIREMENTS

No.

UNS

Designation

Steel

Grade

Carbon, max Manganese, max Phosphorus, max sulphur, max silicon, max Nickel Chromium, max Molybdenum Nitrogen Copper
1 S30400 TP304 0.08 2.00 0.045 0.030 1.00 8.0-11.0 18.0-20.0 - - -
2 S30403 TP304L 0.035 2.00 0.045 0.030 1.00 8.0-12.0 18.0-20.0 - - -
3 S31254 - 0.020 1.00 0.030 0.010 0.8 17.5-18.5 19.5-20.5 6.0-6.5 0.18-0.22 0.50-1.00
4 S31000 TP316 0.08 2.00 0.045 0.030 1.00 10.0-14.0 16.0-18.0 2.00-3.00 - -
5 S31603 TP316L 0.035  

 

0.045

 

0.030

1.00 10.0-14.0 16.0-18.0 2.0-3.0 - -
6 N08926 - 0.020 2.00 0.030 0.010 0.50 24.0-26.0 19.0-21.0 6.0-7.0 0.15-0.25 0.50-1.5
7 N08367 - 0.030 2.00 0.040 0.030 1.00 23.5-25.5 20.0-22.0 6.0-7.0 0.18-0.25 0.75max
8 S31803 - 0.030 2.00 0.030 0.020 1.00 4.5-6.5 21.0-23.0 2.5-3.5 0.08-0.20 -
9 S32205 - 0.030 2.00 0.030 0.020 1.00 4.5-6.5 22.0-23.0 3.0-3.5 0.14-0.20 -
10 S32750 - 0.030 1.20 0.035 0.020 0.80 6.0-8.0 24.0-26.0 3.0-5.0 0.24-0.32 0.50max
11 S32003 - 0.030max 2.00max 0.030 0.020max 1.00max 3.0-4.0 19.5-22.5 1.5-2.0 0.14-0.20 -


Permissible Variations in Dimensions

Size, Outside, Diameter, in. [mm] Permissible Variations in Outside Diameter, in. [mm]

Permissible Variations in

Cut Length, in. [mm]

Over Under Over Under
1.000[25]and under 0.005[0.13] 0.005[0.13] 1/8 [3] 0
Over 1[25] to 2[50] 0.008[0.20] 0.008[0.20] 1/8 [3] 0
Over 2[50] to 3[75] 0.010[0.25] 0.010[0.25] 1/8 [3] 0
Over 3[75] to 4[100] 0.015[0.38] 0.015[0.38] 1/8 [3] 0
Over 4[100] to 5 1/2[140], excl 0.015[0.38] 0.015[0.38] 3/16 [5] 0
5 1/2[140] to 8[200], excl 0.030[0.75] 0.030[0.75] 3/16 [5] 0
8[200] to 12[300] 0.050[1.25] 0.050[1.25] 3/16 [5] 0

 

 

company introduction

 

TORICH GB/T 21832 Austenitic-Ferritic(duplex) Grade Stainless Steel Welded Tubes And Pipes

 

 

production workshop

 

TORICH GB/T 21832 Austenitic-Ferritic(duplex) Grade Stainless Steel Welded Tubes And Pipes

 

packaging shipping

 

TORICH GB/T 21832 Austenitic-Ferritic(duplex) Grade Stainless Steel Welded Tubes And Pipes

TORICH A270 Welded Austenitic Stainless Steel SanitaryTubing

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