Materials

Round Bars 10–500 mm
Hex Bars 15–50 mm

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, , ,

,

Conforms with , , , , , , , , , , , , ,

Material properties: Tensile Strength 700–850 MPa, Yield Strength 550–1 MPa, Working temperature 0–550 °C

For the manufacture of steam turbine bolts, nuts, studs, spindles, bushes and other components.

Round Bars 10–180 mm
Hex Bars 18–36 mm
Round Bars 10–500 mm in QT1, Rm= 800-950N/mm2
Flat Bars 20–95x40 mm in QT1, Rm= 800-950N/mm2

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Conforms with , , , , , , , , , , , , , , , , , , , , , , ,

Material properties: Tensile Strength 800–950 MPa, Yield Strength 600– MPa, Working temperature –580 °C

Creep resisting steel, hardened and tempered. Usual upper temperature limit for continuous operating at 580°C. Components featuring elevated high-temperature strength for use in thermal engines and power plants, such as turbine blades, turbine discs, screws, bolts, pins and shafts Equvivalent SIMILAR: ASTM A565 GRADE 616HT OR ASTM A437 GRADE B4B

Round Bars 10–500 mm
Hex Bars 10–50 mm

, , , , ,

Conforms with , , , , , , , , , , , , , , ,

Material properties: Tensile Strength 900–1050 MPa, Yield Strength 750– MPa, Working temperature 0–580 °C

Creep resisting steel, hardened and tempered. Usual upper temperature limit for continuous operating 580°C, Using: Bolts, Nuts, Turbine Blades, Steam Valve and Turbine components SIMILAR BUT NOT AN EQUIVALENT TO AISI 422 SS

Round Bars 14–350 mm

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,

Conforms with ,

Material properties: Tensile Strength – MPa, Yield Strength – MPa, Working temperature – °C

Round Bars 10.72–120 mm
Hex Bars 22–55 mm
Round Bars 10.72–120 mm
Hex Bars 22–55 mm

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, , ,

,

Conforms with

Material properties: Tensile Strength – MPa, Yield Strength – MPa, Working temperature – °C

USA fasteners grade ASTM / ASME with Europe certifications. PED and ADW. Charpy min. 27J

Round Bars 14.52–210 mm

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, , , ,

Conforms with , , , , ,

Material properties: Tensile Strength 850–1000 MPa, Yield Strength 700– MPa, Working temperature – °C

DUREHETE 950

Round Bars 19–290 mm

Conforms with , , , , , , ,

Material properties: Tensile Strength 820–970 MPa, Yield Strength 660– MPa, Working temperature –570 °C

Alloy T41is designed for use for bolting, fastener and support rods in turbine, boiler and power plant applications. The material is particularly suitable in elevated temperature areas and where good creep, notch and relaxation resistance is required.

Round Bars 20–100 mm

, ,

Conforms with

Material properties: Tensile Strength – MPa, Yield Strength – MPa, Working temperature – °C

Round Bars 20–100 mm

,

Conforms with

Material properties: Tensile Strength – MPa, Yield Strength – MPa, Working temperature – °C

Round Bars 4–850 mm

Conforms with

Material properties: Tensile Strength – MPa, Yield Strength – MPa, Working temperature – °C

EN 10273 / EN 10222-2 / EN 10060 / DIN 7526 Bl.6 EN 10028-2 / EN 10024, 10034, 10279

Round Bars 20–120 mm

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Conforms with

Material properties: Tensile Strength – MPa, Yield Strength – MPa, Working temperature – °C

This steel grade its typical uses are the production, stocking and transportation in the beverage, nutritional and chemical industries. However, its corrosion resistance depends partly on its strength, surface condition, cleanliness and roughness.

On Stock

CHN35VT-VD

Round Bars 20–200 mm

Conforms with ,

Material properties: Tensile Strength 830– MPa, Yield Strength 409– MPa, Working temperature – °C

Special Nickel alloy for Nuclear Power Plants base on Russia design.  Material is used for manufacturing of Bolts, Studbolts, Nuts, Waschers and fittings and rotating parts. Heat resistant up to 650 °C Nickel min. 30% GOST 5632-72, For WWER Reactor, WWER 400

2-3 days

08Ch18N10T

Round Bars 20–200 mm

Conforms with ,

Material properties: Tensile Strength 500–750 MPa, Yield Strength 196– MPa, Working temperature – °C

Stainless steel  for Nuclear Power Plants base on Russia design.  Material is used for manufacturing of Bolts, Studbolts, Nuts, Washers and fittings.  Material is similar to 1.4541 but with guaranted low Cobalt content. GOST 5632-72 For WWER Reactor, WWER 400