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أنبوب غير ملحوم من الفولاذ المقاوم للصدأ/

أنبوب غير ملحوم من الفولاذ المقاوم للصدأ ASTM A269

اسم:أنبوب غير ملحوم من الفولاذ المقاوم للصدأ

مقاس:1/8"-4"inch DN5~DN100,OD6mm-OD114.3mm

مادة:Stainless Steel SS 304/SS316L

نوع الاتصال:اللحام/الخيط

ضغط العمل:1.6Mpa/2.5mpa/5mpa/10mpa

نطاق سمك:0.8-4mm

المعالجة السطحية:التخليل / مصقول / التلدين الساطع / EP / MP / صلب ومخلل (ا ف ب), مصقول, صلب مشرق (بكالوريوس), مرسومة على البارد, مف

حالة الانتهاء:سلس / فدان / ملحومة / ملفقة / CDW / الأقراص المدمجة / DOM / CEW / 100% X راي ملحومة

طلب:نظام خطوط أنابيب التحكم في السوائل

رقم الموديل: أستم A269

غزال أمريكي ضخم:ونزهو,تشجيانغ

معيار:الاتحاد الأوروبي,هو, آيسي, أستم, من ,GOST,في ,أستم A213, أستم A312, أستم A269, Astm 270,ASTM A778, أستم A554, أستم A249, أستم A269, أستم A270, ASTM A789, من 17456, DIN17457, من 17459, JIS G3459, JIS G3463, غوست9941, EN10216, BS3605, GB13296، رسم CAD لمتطلبات Acord

ماركة:تصنيع المعدات الأصلية افا

التقنيات:قابل للضغط

الاستخدام:أنبوب دائري

طَرد:حزمة التصدير القياسية

سعر:التفاوض على 1000 ~ 12000 دولار أمريكي/طن

توصيل:كمية الاتفاق

شهادة:

عضلات المعدة, جي إل, دنف, نك, بيد, 2000 م, غوست9941-81, احتجاز ثاني أكسيد الكربون, ايزو 9001-2008

القدرة على الإنتاج:1000طن شهريا

  • تفاصيل المنتج

ASTM A269 is a standard specification for seamless and welded austenitic stainless steel tubing for general service. It covers a range of sizes and grades of tubes, including those made from austenitic stainless steel. The tubing is intended for general corrosion-resisting and low or high-temperature service. Some of the common applications of this seamless tube include:

1. Chemical processing

2. Pharmaceutical manufacturing

3. Food and beverage production

4. Aerospace

5. Oil and gas industry

6. Heat exchangers

7. Instrumentation systems

The أستم A269 الفولاذ المقاوم للصدأ أنبوب سلس is known for its high-quality and exceptional performance, making it a popular choice for various industries. The seamless construction of these tubes makes them highly resistant to corrosion and abrasion. The tubes are also able to withstand high temperatures and pressures, thus making them ideal for use in extreme environments.

In addition, the seamless construction of the أستم A269 stainless steel tube makes it easier to clean and maintain. This is especially important for industries involved in the manufacture of food and pharmaceuticals, where cleanliness is of utmost importance.

Overall, the ASTM A269 stainless steel seamless tube is a versatile and reliable option for various industries in need of high-quality tubing solutions.

1. Corrosion resistance: ASTM A269 stainless steel seamless tubes are highly resistant to corrosion, which makes them ideal for use in harsh environments.

2. Durability: Stainless steel is an incredibly durable material, which means that these seamless tubes can last for a very long time without any degradation in quality.

3. Versatility: ستانلس ستيل is a versatile material that can be used in a wide range of applications. ASTM A269 seamless tubes are no exception, and they can be used in everything from pharmaceuticals to petrochemicals.

4. High strength: Because ASTM A269 stainless steel seamless tubes are made from high-quality stainless steel, they have a high strength-to-weight ratio. This means that they can withstand high stresses without deforming or breaking.

5. Superior finish: ASTM A269 stainless steel seamless tubes have a superior surface finish, which makes them ideal for use in applications where appearance matters. They can be easily polished or buffed to a mirror-like finish.

6. Easy maintenance: The corrosion-resistant properties of ASTM A269 stainless steel seamless tubes mean that they require very little maintenance. This makes them a cost-effective option for applications where regular maintenance is difficult or impractical.

7. Availability: ASTM A269 seamless tubes are readily available in various sizes and grades, making them easy to source for any kind of application.

Content of A269 stainless steel seamless tubes

Types of ASTM A269 Stainless Steel Polish Tube

ASTM A269 Standard Seamless Tube ASTM A269 Electropolish Tube
A269 Instrumentation Tube ASME SA269 Cold Rolled Coiled Tubing
SA269 Heat exchager Tube ASTM A269 Stainless Steel Polish Tube
Welded ASTM A269 Stainless Tube أستم A269 Steel Decorative Tube
ASTM A269 SS EFW Tube A269 Stainless Steel Exhaust Tube
A269 Stainless Capillary Tube A269 Steel ERW Tube
A269 SS Hot Rolled Tube A269 Standard Cold Drawn Tube
Stainless Steel ASTM A269 Santiary Tube Stainless ASTM A269 Round Tube
Steel ASTM A269 Tube SS ASTM A269 Tubing

ASTM A269 Standard Seamless Tube Specification

Specification ASTM A-249, A-269, A-270, A-554, A-688, A-268, A-778, من 17456, من 17455, 17457, من 17458 [Class 1] & Its equivalent ASME, من & EN Standard.
ASTM A269 Electropolish Tube Grades 202, 304, 304ل, 304H, 304LN, 316LN, 309س, 310س, 316, 316ل, 316H, 316ل, 317ل, 321, 321H, 347, 347H, 904ل, SMO 254, ALLOY 254, 6MO, 6MOLY, UNS S31254 ETC.
A269 Instrumentation Tube Type SEAMLESS / WELDED / COLD DRAW / فدان / EFW / HOT FINISH / COLD FINISH
ASME SA269 Cold Rolled Coiled Tubing Outer Diameter Size SEAMLESS – 6 MM OD TO 114.3 MM OD
WELDED / فدان- 10 MM TO 114.3 MM OD
SA269 Heat exchager Tube Wall Thickness 0.8 MM TO 4 MM WALL THICKNESS
أستم A269 Stainless Steel Polish Tube Length 01 Meter to 12.5 Meters, Single Random Length, Double Random Length And Customize Size.
Welded ASTM A269 Stainless Tube Ends Plain Ends, Beveled Ends
ASTM A269 Steel Decorative Tube Coating Mechanical Polish, Electropolish, Satin Finish, Passivated
ASTM A269 SS EFW Tube Other Testing Product Analysis, Radiographic Examination, Transverse Tension, Flattening, Etching, Stabilizing Heat Treatment, Intergranular Corrosion, Grain Size, NACE 0175, Dual Grade, Weld Decay, Magnetic Particle Detection, PWHT (POST WELD HEAT TREATMENT), Flare, Bend, صلابة, Tensile Test etc
A269 Stainless Steel Exhaust Tube Dimension All Tube are Manufactured and Tested / Inspected to the Relevant standards including ASTM and ASME
A269 Stainless Capillary Tube Value Added Services Draw / Expansion / المعالجة الحرارية / صلب / Machining / Sand Blasting / Shot Blasting / صلب مشرق
A269 Steel ERW Tube Packaging Loose / Bundle / Plastic Cloth Wraps / Wooden Pallet / Wooden Box / Plastic End Caps / Beveled Protector
A269 SS Hot Rolled Tube Material Test Certificate Manufacturer Test Certification As Per EN 10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like TUV, دنف, SGS, LLOYDS, ABS ETC

ASTM A269 Standard Seamless Tube Properties

ASTM A269 Standard Seamless Tubeالخصائص الميكانيكية
الخصائص الميكانيكية 304 304ل 316 316ل
Tensile Strength Minimum ksi (الآلام والكروب الذهنية) 75 (515) 70 (485) 75 (515) 70 (485)
Yield Strength Minimum ksi (الآلام والكروب الذهنية) 30 (205) 25 (170) 30 (205) 25 (170)
Elongation Min 35% 35 35% 35
Rockwell Hardness Number, maximum B90 B90 B90 B90

 

مادة Heat Temperure قوة الشد قوة الغلة استطالة %, Min
Treatment Min. Ksi (الآلام والكروب الذهنية), Min. Ksi (الآلام والكروب الذهنية), Min.
º F(º C)
أستم A269 304 Solution 1900 (1040) 75(515) 30(205) 35
ASTM A269 304L Solution 1900 (1040) 70(485) 25(170) 35
أستم A269 316 Solution 1900(1040) 75(515) 30(205) 35
ASTM A269 316L Solution 1900(1040) 70(485) 25(170) 35

ASTM A269 stainless steel seamless tubeing sizes

مقاس
OD, Inches
BW
Ga.
Wall
Dec-In.
ID
Weight
Lbs/Ft.
ASTM A269 Standard Seamless Tube
1/8
22
0.028
0.069
0.0290
20
0.035
0.055
0.0336
ASME SA269 Tubing
3/16
22
0.028
0.131
0.0478
ASTM A269 Electropolish Tube
1/4
25
0.020
0.210
0.0491
22
0.028
0.194
0.0664
21
0.032
0.187
0.0745
20
0.035
0.180
0.0804
18
0.049
0.152
0.1052
16
0.065
0.120
0.1284
A269 Instrumentation Tube
5/16
20
0.035
0.242
0.1039
18
0.049
0.214
0.1382
16
0.065
0.182
0.1722
ASME SA269 Cold Rolled Coiled Tubing
3/8
22
0.028
0.319
0.1038
20
0.035
0.305
0.1271
18
0.049
0.277
0.1706
16
0.065
0.245
0.2152
ASME SA269 Tubing
7/16
18
0.049
0.340
0.2036
SA269 Heat exchager Tube
1/2
25
0.020
0.460
0.1025
20
0.035
0.430
0.1738
18
0.049
0.402
0.2360
16
0.065
0.370
0.3020
ASTM A269 Stainless Steel Polish Tube
5/8
20
0.035
0.555
0.2205
18
0.049
0.527
0.3014
16
0.065
0.495
0.3888
Welded ASTM A269 Stainless Tube
3/4
20
0.035
0.680
0.2673
18
0.049
0.652
0.3668
16
0.065
0.620
0.4755
14
0.083
0.584
0.5913
ASTM A269 Steel Decorative Tube
7/8
18
0.049
0.777
0.4323
16
0.065
0.745
0.5623
11
0.120
0.635
0.9676
ASTM A269 SS EFW Tube
1
20
0.035
0.930
0.3607
18
0.049
0.902
0.4977
16
0.065
0.870
0.6491
14
0.083
0.834
0.8129
11
0.120
0.760
1.1278
ASME SA269 Tubing
1-1/4
11
0.120
1.010
1.4480

ASTM A269 stainless steel seamless tube Instrumentation Tube Weight Chart

OD inches Ave. Wall inches D/t Ratio ID inches Tube Cross Sectional Area (in2) Internal Area (in2)
0.250 0.020 12.50 0.210 0.0145 0.0346
0.250 0.028 8.93 0.194 0.0195 0.0296
0.250 0.035 7.14 0.180 0.0236 0.0254
0.250 0.049 5.10 0.152 0.0309 0.0181
0.250 0.065 3.85 0.120 0.0378 0.0113
0.375 0.020 18.75 0.335 0.0223 0.0881
0.375 0.028 13.39 0.319 0.0305 0.0799
0.375 0.035 10.71 0.305 0.0374 0.0731
0.375 0.049 7.65 0.277 0.0502 0.0603
0.375 0.065 5.77 0.245 0.0633 0.0471
0.500 0.020 25.00 0.460 0.0302 0.1662
0.500 0.028 17.86 0.444 0.0415 0.1548
0.500 0.035 14.29 0.430 0.0511 0.1452
0.500 0.049 10.20 0.402 0.0694 0.1269
0.500 0.065 7.69 0.370 0.0888 0.1075
0.500 0.083 6.02 0.334 0.1087 0.0876
0.625 0.020 31.25 0.585 0.0380 0.2688
0.625 0.028 22.32 0.569 0.0525 0.2543
0.625 0.035 17.86 0.555 0.0649 0.2419
0.625 0.049 12.76 0.527 0.0887 0.2181
0.625 0.065 9.62 0.495 0.1144 0.1924
0.625 0.083 7.53 0.459 0.1413 0.1655
0.625 0.095 6.58 0.435 0.1582 0.1486
0.625 0.109 5.73 0.407 0.1767 0.1301
0.750 0.028 26.79 0.694 0.0635 0.3783
0.750 0.035 21.43 0.680 0.0786 0.3632
0.750 0.049 15.31 0.652 0.1079 0.3339
0.750 0.065 11.54 0.620 0.1399 0.3019
0.750 0.083 9.04 0.584 0.1739 0.2679
0.750 0.095 7.89 0.560 0.1955 0.2463
0.750 0.109 6.88 0.532 0.2195 0.2223
0.750 0.120 6.25 0.510 0.2375 0.2043
0.875 0.020 43.75 0.835 0.0537 0.5476
0.875 0.028 31.25 0.819 0.0745 0.5268
0.875 0.035 25.00 0.805 0.0924 0.5090
0.875 0.049 17.86 0.777 0.1272 0.4742
0.875 0.065 13.46 0.745 0.1654 0.4359
0.875 0.083 10.54 0.709 0.2065 0.3948
0.875 0.095 9.21 0.685 0.2328 0.3685
0.875 0.109 8.03 0.657 0.2623 0.3390
0.875 0.120 7.29 0.635 0.2846 0.316L7
1.000 0.028 35.71 0.944 0.0855 0.6999
1.000 0.035 28.57 0.930 0.1061 0.6793
1.000 0.049 20.41 0.902 0.1464 0.6390
1.000 0.065 15.38 0.870 0.1909 0.5945
1.000 0.083 12.05 0.834 0.2391 0.5463
1.000 0.095 10.53 0.810 0.2701 0.5153
1.000 0.109 9.17 0.782 0.3051 0.4803
1.000 0.120 8.33 0.760 0.3318 0.4536
1.000 0.134 7.46 0.732 0.3646 0.4208
1.250 0.035 35.71 1.180 0.1336 1.0936
1.250 0.049 25.51 1.152 0.1849 1.0423
1.250 0.065 19.23 1.120 0.2420 0.9852
1.250 0.083 15.06 1.084 0.316L3 0.9229
1.250 0.095 13.16 1.060 0.3447 0.8825
1.250 0.109 11.47 1.032 0.3907 0.8365
1.250 0.120 10.42 1.010 0.4260 0.8012
1.250 0.134 9.33 0.982 0.4698 0.7574
1.500 0.035 42.86 1.430 0.1611 1.6061
1.500 0.049 30.61 1.402 0.2234 1.5438
1.500 0.065 23.08 1.370 0.2930 1.4741
1.500 0.083 18.07 1.334 0.3695 1.3977
1.500 0.095 15.79 1.310 0.4193 1.3478
1.500 0.109 13.76 1.282 0.4763 1.2908
1.500 0.120 12.50 1.260 0.5202 1.2469
1.500 0.134 11.19 1.232 0.5750 1.1921
1.500 0.148 10.14 1.204 0.6286 1.1385
1.750 0.035 50.00 1.680 0.1886 2.2167
1.750 0.049 40.82 1.902 0.3003 2.8413
1.750 0.065 26.92 1.620 0.3441 2.0612
1.750 0.083 21.08 1.584 0.4347 1.9706
1.750 0.095 18.42 1.560 0.4939 1.9113
1.750 0.109 16.06 1.532 0.5619 1.8433
1.750 0.120 14.58 1.510 0.6145 1.7908
1.750 0.134 13.06 1.482 0.6803 1.7250
1.750 0.148 11.82 1.454 0.7449 1.6604
1.750 0.165 10.61 1.420 0.8216 1.5837
2.000 0.035 57.14 1.930 0.2161 2.9255
2.000 0.049 40.82 1.902 0.3003 2.8413
2.000 0.065 30.77 1.870 0.3951 2.7465
2.000 0.083 24.10 1.834 0.4999 2.6417
2.000 0.095 21.05 1.810 0.5685 2.5730
2.000 0.109 18.35 1.782 0.6475 2.4941
2.000 0.120 16.67 1.760 0.7087 2.4328
2.000 0.134 14.93 1.732 0.7855 2.3561
2.000 0.148 13.51 1.704 0.8611 2.2805
2.000 0.165 12.12 1.670 0.9512 2.1904

ASTM A269 Steel Tubing Tolerance

Diameter Tolerance ASTM A269 Tube

NPS ASTM A269 Tube OD Tolerance
+ -
بوصة mm بوصة mm
1/8~1 1 /2
> 1 1 /2~4
> 4~8
> 8~18
> 18~26
> 26~34
> 34~48
1/64(0.015)
1/32(0.031)
1/16(0.062)
3/32(0.093)
1/8(0.125)
5/32(0.156)
3/16(0.187)
0.4
0.8
1.6
2.4
3.2
4.0
4.8
1/32(0.031)
1/32(0.031)
1/32(0.031)
1/32(0.031)
1/32(0.031)
1/32(0.031)
1/32(0.031)
0.8
0.8
0.8
0.8
0.8
0.8
0.8
WALL THICKNESS TOLERANCE ASTM A269 STEEL TUBE
NPS ASTM A269 Tube Tolerance, %
+ -
1/8-2 1 /2 20.0 12.5
3~18, t/D≤ 5% 22.5 12.5
3~18, t/D> 5% 15.0 12.5
20, ملحومة 17.5 12.5
20, seamless, t/D≤ 5% 22.5 12.5
20, seamless, t/D> 5% 15.0 12.5
ASTM A269 stainles steel tube chemical composition

 

304 304ل 316 316ل
Carbon, الأعلى, % 0.08 0.035* 0.08 0.035*
Manganese, Max, % 2 2 2 2
Phosphorous, Max, % 0.045 0.045 0.045 0.045
Sulfur, Max, % 0.03 0.03 0.03 0.03
Silicon, Max, % 1 1 1 1
Chromium, % 18.0 - 20.0 18.0 - 20.0 16.0 - 18.0 16.0 - 18.0
Nickel, % 8.0 - 11.0 8.0 - 12.0 10.0 - 14.0 10.0 - 14.0
Molybdenum, % 0 0 2.00 - 3.00 2.00 - 3.00

 

EN-standard EN-standard SAE grade نحن
Steel no. k.h.s DIN Steel name
1.4408 G-X 6 CrNiMo 18-10 316 S31600
1.4512 X6CrTi12 409 S40900
410 S41000
1.431 X10CrNi18-8 301 S30100
1.4318 X2CrNiN18-7 301LN
1.4307 X2CrNi18-9 304ل S3043
1.4306 X2CrNi19-11 304ل S30403
1.4311 X2CrNiN18-10 304LN S30453
1.4301 X5CrNi18-10 304 S30400
1.4948 X6CrNi18-11 304H S30409
1.4303 X5CrNi18-12 305 S30500
X5CrNi30-9 312
1.4841 X22CrNi2520 310 S31000
1.4845 X 5 CrNi 2520 310س S31008
1.4541 X6CrNiTi18-10 321 S32100
1.4878 X12CrNiTi18-9 321H S32109
1.4404 X2CrNiMo17-12-2 316ل S31603
1.4401 X5CrNiMo17-12-2 316 S31600
1.4406 X2CrNiMoN17-12-2 316LN S31653
1.4432 X2CrNiMo17-12-3 316ل S31603
1.4435 X2CrNiMo18-14-3 316ل S31603
1.4436 X3CrNiMo17-13-3 316 S31600
1.4571 X6CrNiMoTi17-12-2 316ل S31635
1.4429 X2CrNiMoN17-13-3 316LN S31653
1.4438 X2CrNiMo18-15-4 317ل S31703
1.4362 X2CrNi23-4 2304 S32304
1.4462 X2CrNiMoN22-5-3 2205 S31803/S32205
1.4501 X2CrNiMoCuWN25-7-4 J405 S32760
1.4539 X1NiCrMoCu25-20-5 904ل N08904
1.4529 X1NiCrMoCuN25-20-7 N08926
1.4547 X1CrNiMoCuN20-18-7 254SMO S31254
Astm sa269 stainless steel seamless tube price list
  • a269 seamless tube
    US $1.5-9 / Kilogram
  • asme sa269 seamless tube
    US $840-2000 / Metric Ton
  • أستم A269 stainless steel tubing
    US $400-1000
  • asme sa269 seamless steel tube
    US $700-1400
  • Seamless tube astm a269 /a269M
    US $1-100 / Piece
  • ASTM A269 Seamless tube for Fluid Transportation
    US $400-800
  • satin No.4 No.8 ASTM A269 seamless tube hot sale!!!
    US $2000-6300
  • seamless tube ASTM A269
    US $400-2000
  • ASME SA269 seamless tube
    US $1-9999 / Kilogram
  • asme sa269 seamless tube
    US $2100-3300
  • A269 stainless steel seamless tube
    US $3000-9000 / Metric Ton
  • ASTM A269 cold drawn seamless stainless tube
    US $40-12 / Kilogram
  • cold drawn ASTM A269 seamless stainless tube
    US $3000-8000 / Metric Ton
  • High Precision astm a269 Stainless Steel Seamless pipe/tube
    US $6000-15000

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