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UNS S44600 , TP446-1 , TP446-2 Cold Rolled Seamless Stainless Steel Tube

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UNS S44600 , TP446-1 , TP446-2 Cold Rolled Seamless Stainless Steel Tube

China UNS S44600 , TP446-1 , TP446-2 Cold Rolled Seamless Stainless Steel Tube supplier
UNS S44600 , TP446-1 , TP446-2 Cold Rolled Seamless Stainless Steel Tube supplier UNS S44600 , TP446-1 , TP446-2 Cold Rolled Seamless Stainless Steel Tube supplier UNS S44600 , TP446-1 , TP446-2 Cold Rolled Seamless Stainless Steel Tube supplier

Large Image :  UNS S44600 , TP446-1 , TP446-2 Cold Rolled Seamless Stainless Steel Tube

Product Details:

Place of Origin: China
Brand Name: Daway
Certification: SGS
Model Number: UNS S44600, TP446-1 and TP446-2
material: Heat resisting ferritic grade stainless UNS S44600, TP446-1 and TP446-2

Payment & Shipping Terms:

Minimum Order Quantity: 1 ton
Price: negotiable
Packaging Details: seaworthy
Delivery Time: 15 days after receipt 30% of value
Payment Terms: L/C, T/T
Supply Ability: 100 tons per month
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Detailed Product Description
Product Name: UNS S44600 , TP446-1 , TP446-2 Cold Rolled Seamless Stainless Steel Tube Standard: ASTM A268/A268M
Dimension: OD 6 ~ 219 X WT 0.5 ~ 25.4mm Delivery State: Annealed
Surface: Pickled Length: Cut Lengths On Request

ASTM A268/A268M UNS S44600, TP446-1 and TP446-2 stainless seamless steel tube

 

Ferritic stainless steel grade 446 is a ferritic heat resisting steel useful up to 1100°C.

 
This high temperature stainless steel grade combines the following characteristics
  • Good oxidation resistance
  • Excellent resistance to sulphidation particularly in reducing conditions. Much better than austenitic heat resisting grades due to absence of nickel
  • Good resistance to molten copper, lead and tin
  • Poor high temperature strength
  • Weldable with austenitic electrodes
 
Applications include
  • Glass making (float glass) -- We provide 446, X18CrN28 cold drawn stainless steel wire, bright hard, dia 1.0mm, other dimensions by agreement.
  • metallurgical plant (copper processing)
  •  burners
  • annealing boxes
  • kiln linings
  •  thermocouple tubes
  • injection nozzles

 

Chemical composition ( weight % )

Grade element %
C Si Mn P S Cr Ni N
TP446-1, S44600, X18CrN28, 1.4749 0.20 max 0.75 max 1.00 max 0.040 max 0.030 max 23.00 ~ 30.00 0.50 max. 0.10 ~ 0.25
TP446-2, S44600, X10CrAlSi25, 1.4762 0.12 max 0.75 max 1.00 max 0.040 max 0.030 max 23.00 ~ 30.00 0.50 max. 0.10 ~ 0.25

 

TP446-2 is a lower carbon version of TP446-1 that has a lower tensile strength but improved ductility

and fracture toughness.

 

Production technology

Cold rolled ( drawn )

 

Delivery state

annealed

 

Surface finish

pickled or polished

 

please welcome to contact our sales.

 

UNS S44600 , TP446-1 , TP446-2 Cold Rolled Seamless Stainless Steel Tube

Contact Details
Wuxi Guanglu Special Steel Co., Ltd

Contact Person: Paul Lu

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