Invar 36 Round Bars

Sold by: Heubach International


ID products:741-049-0088-01489

Description 0

Invar 36 Round Bars

Minimum Order Quantity: 5300 Kg

Usage/Application- Off-Shore Oil Drilling Companies - Power Generation - Petrochemicals - Gas Processing - Specialty
GradeInvar 36 round bars
MaterialInvar 36 round bars
Material GradeInvar 36 round bars
Size2 MM TO 600 MM
Single Piece Length3 MTRS TO 6 MTRS

invar 36 round bar, ASTM F1684 Invar 36 Bright Bar, Invar 36 Square Bars Manufacturers, Invar Alloy 36 Hex Bars

Nilo Alloy 36, Invar Alloy UNS K93603 Round Bars, Invar 36 Flat Bar Exporter.

 Invar 36 round bar is a nickel-iron which have A 36% nickel-iron alloy with a rate of thermal expansion approximately one-tenth that of carbon steel at temperatures up to 400°F (204°C). Nilo Alloy 36 can be hot and cold formed and machined using processes similar to austenitic stainless steels. invar rod is weldable using Filler Metal CF36 which is available in bare wire for both the GTAW and GMAW process. its UNS number is UNS K93603. invar 36 has good fatigue and mechanical properties at cryogenic temperatures. It has an extremely low coefficient of thermal expansion from -418°F (-250°C) to 392°F (200°C)

It maintains nearly constant dimensions over the range of normal atmospheric temperatures, and has a low coefficient of expansion from cryogenic temperatures to about 500°F. The alloy also retains good strength and toughness at cryogenic temperature.

Specification of Invar 36 round bars

·         Dimension : EN, DIN, JIS, ASTM, BS, ASME, AISI

·         Specification:AFNOR NF A54-301 (chemistry only), ASTM F 1684-06, EN 1.3912, UNS K93600, UNS K93603, Werkstoff 1.3912

·         Grade : Invar 36 (UNS No. K93603) Round Bars

·         Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish

·         Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.

·         Surface : Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline

·         Application : Chemical process, Food processing, Petrochemical, Pollution control, Pulp and Paper, Refining

·         Condition : Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished.

·         Our Invar 36 round bars conforms to NACE MR0175/ISO 15156

Chemical Composition of invar 36 round bar












Invar 36

.15 max

.60 max

.006 max

.004 max

.40 max

36.0 nom

.25 max


.50 max


Additional Information:

  • Item Code: 36
  • Production Capacity: 75000
  • Delivery Time: 3 DAYS
  • Packaging Details: We focus on every procedure to assure quality, the package we usually take is pack Invar 36 Round Bar with environmental poly bags, and then in free fumigation wooden cases or wooden palte. Also can accept customized package such as OEM by negotiation. We offers just about everything to meet your Invar 36 Round Bar pack requirements. Lot of emphasis is placed on the packing and packaging. The Invar 36 Round Bar are packed in wooden corrugated boxes foiled in plastic wraps and bubble wraps. HEUBACH INTERNATIONAL is focusing on to complete requirements and to deliver perfectly suitable solutions to our clients. We pack these Invar 36 Round Bars in suitable packing material to protect Bars form any damage in transport. By choosing the fastest way of shipping, we ensure the on-time delivery of orders. We are offering these Bars with convenient doorstep service, proper packing, fast shipping, and at reasonable rates. We are here to provide excellence in minimum time and standards. While packaging we attach some documents and reports along with supply made products that show the quality of our offered range of products. The packaging of Invar 36 Stainless Steel Round Bars is done by big bundles with the individual wrapping of plastic film which protects from contaminations.
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