Specifications
Brand Name :
MITTEL TISCO BAO STEEL
Model Number :
316L UREA Grade 1.4435
Certification :
ISO,BV,SGS
Place of Origin :
China
MOQ :
100KGS
Price :
3.5 USD/KG
Payment Terms :
L/C, D/A, T/T, Western Union, MoneyGram
Supply Ability :
50000KGS
Delivery Time :
7 Days
Packaging Details :
Wooden Box
Type :
Round
Application :
Construction
Standard :
DIN,ASTM,AISI,JIS,EN
Grade :
300 Series
Shape :
Round
Dimensions :
5.5mm-500mm
Surface :
bright,Polished,black
Technique :
Cold drawn&hot rolled
Length :
Customers' Requirements
Packing :
Standard Seaworthy Package
Description

Full Round Bar 316L UREA Grade 1.4435 Ø275mm According The SAIPEM SPC_ON-SECTION-EXE-ENG_MAT-524-E Rev.1

1.4435

  • X2CrNiMo18-14-3
  • 316L Mod
  • S31603

The UREA 316L grade has been specially developed for urea plant applications. It is a 316L modified stainless steel with extra – low silicon content and substantial higher molybdenum contents. The low carbon content, combined with a well balanced chemistry (low silicon and nickel content close to 14%) makes the alloy fully austenitic, free of intermetallic phase precipitations. The ferrite level is kept under 0.5% in the solution annealing and water quenched conditions. The UREA 316L grade is designed for the fabrication of lining interiors in urea units for improved corrosion resistance properties in urea – carbonate environments or complementary products (pipes, fittings…). The alloy is not designed for nitric acid application.

Mechanical Properties

Tensile strength: 500-700 N/mm²
Yield strength 0,2% : 200 ≥ N/mm²
Elongation: 40/30 ≥ %
Hardness HB30: 215 ≤ HB

Chemical Composition

1.4435 (316LMo) Chemical Composition
Grade C Mn P S Si Cr Ni Mo
1.4435 (316LMo) %0.03 max %2.0 max %0.045 max %0.015 max %1.0 max %17 - 19 %12.5 - 15 %2.5 - 3.5

Heat Treatment

at 1120 – 1180°C (2048 – 2156°F) followed by water quenching.

Typical maximum corrosion results required following different specifications after Huey tests (ASTM A262 C – five periods of 48 h.) are:

  • maximum weight loss lower than 3,3 μm/48 h (130 mg/dm² per 24 h.)
  • maximum depth for microcracks of 200 μm in the long direction and 70 μm in the transverse direction.

Marking

All material will be marked as follow:

  • Manufacturer’s name
  • Material grade
  • Size
  • Heat Number

Certification

Material will be delivered with certificate EN 10204 3.1

316l Polished Full Round Bar Urea Grade 1.4435 ø275mm 5.5mm-500mm316l Polished Full Round Bar Urea Grade 1.4435 ø275mm 5.5mm-500mm316l Polished Full Round Bar Urea Grade 1.4435 ø275mm 5.5mm-500mm

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316l Polished Full Round Bar Urea Grade 1.4435 ø275mm 5.5mm-500mm

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Brand Name :
MITTEL TISCO BAO STEEL
Model Number :
316L UREA Grade 1.4435
Certification :
ISO,BV,SGS
Place of Origin :
China
MOQ :
100KGS
Price :
3.5 USD/KG
Contact Supplier
316l Polished Full Round Bar Urea Grade 1.4435 ø275mm 5.5mm-500mm
316l Polished Full Round Bar Urea Grade 1.4435 ø275mm 5.5mm-500mm
316l Polished Full Round Bar Urea Grade 1.4435 ø275mm 5.5mm-500mm

JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

Verified Supplier
11 Years
jiangsu, wuxi
Since 1998
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Seller
Total Annual :
80Millen-100 Millen
Employee Number :
200~500
Certification Level :
Verified Supplier
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