,

STAINLESS STEEL 321H PIPES AND TUBES

STAINLESS STEEL UNS S32109 ROUND PIPES IN AFRICA, SS DIN 1.4878 RECTANGULAR TUBING, SS 321H SQUARE PIPE MANUFACTURER & SUPPLIERS IN EUROPE.

We manufacture and export these SS 321H Pipes and Tubes in a wide range to our customers. Stainless Steel 321H Tubes (UNS S32109) has high creep & stress rupture properties. For welding, post weld heat treatment in SS 321H Seamless Pipes is not necessary. These SS 321H Seamless Tubes has excellent weldability in field. The following are some of the major applications of SS 321H Welded Pipes: Aircraft exhaust stacks and manifolds, Jet engine parts, Weld equipment, Chemical processing equipment, and more. Meanwhile, SS 321H Welded Tubes is a modification of SS 321 Welded Tubes with a higher carbon content, to provide improved high temperature strength. We also offer these products in customized sizes and shapes to our customers.

SPECIFICATION :

Specifications : ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790

Dimensions : ASTM, ASME and API

Size : 1/8″NB TO 30″NB IN

321H Pipes & Tubes : 1/2″ NB – 24″ NB

EFW 321H Pipes & Tubes : 6″ NB – 100″ NB

ERW 321H Pipes & Tubes : 1/2″ NB – 24″ NB

Specialized in : Large Diameter Size

Thickness : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS

Type : Seamless / ERW / Welded / Fabricated / LSAW Pipes

Form : Round, Square, Rectangular, Hydraulic Etc

Length : Single Random, Double Random & Cut Length.

End : Plain End, Beveled End, Treaded

 

ASTM A 312 STAINLESS STEEL 321H PIPES AND TUBES GRADE SPECIFICATIONS

STANDARD WERKSTOFF NR. UNS
SS 321H 1.4878 S32109

STAINLESS STEEL 321H PIPES AND TUBES CHEMICAL COMPOSITION

Grade C Mn Si P S Cr Mo Ni N
321H 8-4 2.00max 1.75 max 0.045 max 0.030 max 19-17 3 – 4 12-9 0.10 max

STAINLESS STEEL 321H PIPES AND TUBES MECHANICAL PROPERTIES

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
321H 515 205 40% 217

 

OTHER TYPES OF STAINLESS STEEL 321H PIPES AND TUBES
• ASTM A312 TP 321H Stainless Steel Seamless Pipes • SS 321H Rectangular Tubes
• ASTM A213 TP 321H Stainless Steel Seamless Tubes • ASTM A312 TP 321H Stainless Steel Welded Pipes
• Stainless Steel 321H Welded Tubes • SS 321H Seamless Pipes in South America
• Stainless Steel 321H Rectangular Pipes • SS 321H ERW Tubes
• Stainless Steel 321H EFW Tubes • SS 321H Pipes Suppliers in Africa
• AISI 321H welded tubes • AISI 321H ERW tubes
• DIN 1.4878 pipes • SUS 321H Pipes in Europe
• AISI 321H welded pipes • UNS S32109 Pipes
• SS 321H ERW Pipes • SS 321H Rectangular Tubes
• SS 321H Square Pipes • Stainless Steel 321H Pipes & Tubes
Categories: ,

Related products