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321 stainless steel 6*1mm coiled tubing

STAINLESS STEEL COIL TUBE STANDARD SPECIFICATION

321 stainless steel 6*1mm coiled tubing

Standard ASTM A213 (Average Wall) and ASTM A269
Stainless Steel Coil Tubing Outside Diameter 1/16” through 3/4″
Stainless Steel Coil Tube Thickness .010″ Through .083”
Stainless Steel Coil Tubes Grades SS 201, SS 202, SS 304, SS 304L, SS 309, SS 310, SS 316, SS 316L, SS 317L, SS 321, SS 347, SS 904L
Size Rnage 5/16, 3/4, 3/8, 1-1/2, 1/8, 5/8, 1/4, 7/8, 1/2, 1, 3/16 inch
Hardness Micro and Rockwell
Tolerance D4/T4
Strength Burst and Tensile
 

STAINLESS STEEL COIL TUBING EQUIVALENT GRADES

321 stainless steel 6*1mm coiled tubing

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 304 1.4301 S30400 SUS 304 304S31 08Х18Н10 Z7CN18‐09 X5CrNi18-10
SS 304L 1.4306 / 1.4307 S30403 SUS 304L 3304S11 03Х18Н11 Z3CN18‐10 X2CrNi18-9 / X2CrNi19-11
SS 310 1.4841 S31000 SUS 310 310S24 20Ch25N20S2 X15CrNi25-20
SS 316 1.4401 / 1.4436 S31600 SUS 316 316S31 / 316S33 Z7CND17‐11‐02 X5CrNiMo17-12-2 / X3CrNiMo17-13-3
SS 316L 1.4404 / 1.4435 S31603 SUS 316L 316S11 / 316S13 03Ch17N14M3 / 03Ch17N14M2 Z3CND17‐11‐02 / Z3CND18‐14‐03 X2CrNiMo17-12-2 / X2CrNiMo18-14-3
SS 317L 1.4438 S31703 SUS 317L X2CrNiMo18-15-4
SS 321 1.4541 S32100 SUS 321 X6CrNiTi18-10
SS 347 1.4550 S34700 SUS 347 08Ch18N12B X6CrNiNb18-10
SS 904L 1.4539 N08904 SUS 904L 904S13 STS 317J5L Z2 NCDU 25-20 X1NiCrMoCu25-20-5

SS COIL TUBE CHEMICAL COMPOSITION

321 stainless steel 6*1mm coiled tubing

Grade C Mn Si P S Cr Mo Ni N Ti Fe
SS 304 Coil Tube min.           18.0   8.0      
max. 0.08 2.0 0.75 0.045 0.030 20.0 10.5 0.10    
SS 304L Coil Tube min.           18.0   8.0      
max. 0.030 2.0 0.75 0.045 0.030 20.0 12.0 0.10    
SS 310 Coil Tube   0.015 max 2 max 0.015 max 0.020 max 0.015 max 24.00 26.00 0.10 max 19.00 21.00 54.7 min    
SS 316 Coil Tube min.           16.0 2.03.0 10.0      
max. 0.035 2.0 0.75 0.045 0.030 18.0 14.0      
SS 316L Coil Tube min.           16.0 2.03.0 10.0      
max. 0.035 2.0 0.75 0.045 0.030 18.0 14.0      
SS 317L Coil Tube   0.035 max 2.0 max 1.0 max 0.045 max 0.030 max 18.00 20.00 3.00 4.00 11.00 15.00     57.89 min
SS 321 Coil Tube   0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 19.00   9.00 12.00 0.10 max 5(C+N) 0.70 max  
SS 347 Coil Tube   0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 20.00   9.0013.00      
SS 904L Coil Tube min.           19.0 4.00 23.00 0.10    
max. 0.20 2.00 1.00 0.045 0.035 23.0 5.00 28.00 0.25    

STAINLESS STEEL COIL MECHANICAL PROPERTIES

321 stainless steel 6*1mm coiled tubing

Grade Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
SS 304/ 304L Coil Tubing 8.0 g/cm3 1400 °C (2550 °F) Psi 75000 , MPa 515 Psi 30000 , MPa 205 35 %
SS 310 Coil Tubing 7.9 g/cm3 1402 °C (2555 °F) Psi 75000 , MPa 515 Psi 30000 , MPa 205 40 %
SS 306 Coil Tubing 8.0 g/cm3 1400 °C (2550 °F) Psi 75000 , MPa 515 Psi 30000 , MPa 205 35 %
SS 316L Coil Tubing 8.0 g/cm3 1399 °C (2550 °F) Psi 75000 , MPa 515 Psi 30000 , MPa 205 35 %
SS 321 Coil Tubing 8.0 g/cm3 1457 °C (2650 °F) Psi 75000 , MPa 515 Psi 30000 , MPa 205 35 %
SS 347 Coil Tubing 8.0 g/cm3 1454 °C (2650 °F) Psi 75000 , MPa 515 Psi 30000 , MPa 205 35 %
SS 904L Coil Tubing 7.95 g/cm3 1350 °C (2460 °F) Psi 71000 , MPa 490 Psi 32000 , MPa 220 35 %

Post time: May-08-2023