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خانه محصولاتلوله بدون درز از جنس استنلس استیل

ASTM A312 TP321 UNS 32100 Stainless Steel Seamless Pipe for Furnance

ASTM A312 TP321 UNS 32100 Stainless Steel Seamless Pipe for Furnance

  • ASTM A312 TP321 UNS 32100 Stainless Steel Seamless Pipe for Furnance
  • ASTM A312 TP321 UNS 32100 Stainless Steel Seamless Pipe for Furnance
  • ASTM A312 TP321 UNS 32100 Stainless Steel Seamless Pipe for Furnance
  • ASTM A312 TP321 UNS 32100 Stainless Steel Seamless Pipe for Furnance
ASTM A312 TP321 UNS 32100 Stainless Steel Seamless Pipe for Furnance
جزئیات محصول:
محل منبع: چین
نام تجاری: YUHONG
گواهی: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
شماره مدل: ASTM A312 TP321
پرداخت:
مقدار حداقل تعداد سفارش: 500 کیلوگرم
قیمت: قابل مذاکره
جزئیات بسته بندی: مورد ply-wooden / مورد آهن / بسته نرم افزاری با درپوش پلاستیکی
زمان تحویل: بستگی به کمیت دارد
شرایط پرداخت: T/T ، L/C
قابلیت ارائه: 1000 تن در ماه
مخاطب
توضیحات محصول جزئیات
نام محصول: لوله بدون درز از جنس استنلس استیل شکل: گرد
مشخصات: ASTM A312 سطح: ترشی آنیل شده
نوع: بدون درز / جوش داده شده طول: حداکثر 34M/PC
برجسته کردن:

ASTM A312 TP321 stainless steel pipe,UNS 32100 seamless furnace pipe,stainless steel seamless pipe for furnace

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UNS 32100 seamless furnace pipe

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stainless steel seamless pipe for furnace

ASTM A312 TP321 UNS 32100 Stainless Steel Seamless Pipe 

UNS Designation C Mn P S Si N Cr Mo
S32100 0.08 2 0.045 0.03 1 17.0–19.0 9.0–12.0 ...

 

YUHONG GROUP is focused on the production of Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 35 years. We have been exported to more than 85 countries. 

 

Outside diameter and Tolerance

Hot rolled Outside Diameter, mm Tolerance
30≤OD≤219.1 D2, ±1% or ±0.5mm
219.1<OD≤610 D1, ±1.5% or ±0.75mm
Cold Drawn Outside Diameter, mm Tolerance
OD≤219.1 D3, ±0.75% or ±0.3mm
OD≤219.1 D4, ±0.5% or ±0.1mm

 

 

ASTM A312 TP321 Seamless Pipe Mechanical Properties

Density 8.027 g/cm3
Melting Point 1454 °C (2650 °F)
Tensile Strength(min) 515 MPa (75 ksi)
Yield Strength (min) 205 MPa (30 ksi
Elongation(min) 35% (in 50 mm)

 

 

ASTM A312 TP321 Seamless Pipe Testing and Quality Assurance

TP321 pipes undergo rigorous testing to ensure compliance with ASTM A312 standards:

  • Non-Destructive Testing (NDT): Includes hydraulic testing, ultrasonic testing, or eddy current testing to detect internal and surface defects.
  • Mechanical Tests: Tensile, hardness, and flattening tests to verify mechanical properties.
  • Chemical Analysis: PMI (Positive Material Identification) and spectrometry to confirm composition.
  • Corrosion Tests: Intergranular corrosion tests (e.g., ASTM A262) to ensure resistance to sensitization.

 

 

ASTM A312 TP321 Pipe Comparison with Other Grades

Grade Key Differences from TP321 Typical Use Cases
TP304 Lower cost, no titanium stabilization; prone to sensitization Low-temperature corrosive environments
TP316 Molybdenum addition for better pitting resistance Marine and chloride-rich environments
TP321H Higher carbon content (0.04–0.10%) for improved high-temperature strength High-temperature pressure vessels and boilers

 

ASTM A312 TP321 UNS 32100 Stainless Steel Seamless Pipe for Furnance 0

اطلاعات تماس
Yuhong Group Co.,Ltd

تماس با شخص: Mia Wang

تلفن: +8618457251994

فکس: 0086-574-88017980

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