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

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JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

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

Name: 316l Polished Full Round Bar Urea Grade 14435 ø275mm 55mm500mm
Brand: MITTEL TISCO BAO STEEL
Price: 3.5 USD

Wholesale 316l Polished Full Round Bar Urea Grade 1.4435 ø275mm 5.5mm-500mm from china suppliers

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

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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-500mm

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