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Molten metal being poured into a sand mould at the Anaya Enterprises casting foundry

Sand Mould · Ferrous · Steel

Precision Castings

Sand mould, no-bake moulded and centrifugal castings in more than 100 alloy grades, from grey and ductile iron to Duplex, Hastelloy and Inconel steel, poured to global ASTM standards.

Casting in 100+ Alloy Grades

Anaya Enterprises produces ferrous and steel castings using different methods, poured to global ASTM standards for sectors including oil & gas, rail and many more.

Our engineers, with over 30 years of combined expertise, will guide you in selecting the right casting process for your needs: traditional sand mould casting, the quick “no-bake moulding” method or centrifugal casting. Every component starts with the technique best matched to its geometry, alloy and duty.

Need a finished part rather than a raw casting? Our custom manufacturing team machines castings to your drawings, and our engineering services group supports design and prototyping.

Sand Mould Casting

Sand mould casting is a long-established technique in which detailed metal parts are created by shaping sand moulds around specific patterns. The technique holds fine detail and gives consistent results, so components meet your exact specifications, pour after pour.

Centrifugal Casting

For sleeves, bushes, liners, rings and other cylindrical parts, we offer true centrifugal casting in carbon, low alloy and high alloy steel. Single pieces run from 50 kg to 600 kg; see the full capacity below.

Ferrous & Steel Casting

We cast a full range of ferrous metals, including steel, steel alloy, high alloy steel and high chrome steel castings. We also manufacture steel castings that comply with global standards, including:

  • Monel, Duplex and Hastelloy steel castings for demanding corrosive service, alongside the full range of cast stainless grades.
  • Incoloy, Inconel and Nichrome steel castings for elevated-temperature applications.
  • Grey iron (ASTM A 48) and ductile iron (ASTM A 536) castings with DIN EN equivalents.

The complete grade-by-grade list, with ASTM specifications and minimum mechanical properties, is set out in the alloy tables below.

Sectors We Serve

We produce castings using a broad spectrum of materials for multiple sectors, including Oil & Gas, Pharmaceuticals, Agriculture Equipment, Construction Machinery, Energy, Manufacturing, and diverse Transportation industries such as marine and railways.

Casting is one part of a complete component program: we also produce custom-machined parts, custom forgings, precision gears and custom fabrications. Not sure which process fits your part? Talk to an engineer or browse all products.

Castings by Material

Grade tables, specification guidance and an RFQ checklist for each material and process.

ASTM A351 · A743 · A890

Stainless Steel Castings

44 stainless and 7 duplex grades, from CF8M and CF3M to CA-6NM and super duplex CE3MN.

Grades & Guidance
ASTM A536 · EN 1563

Ductile Iron Castings

Eight A536 grades from 60-40-18 to 120-90-02, with EN-GJS equivalents.

Grades & Guidance
ASTM A48 · EN 1561

Grey Iron Castings

Every A48 class from 20 to 55, with EN-GJL equivalents.

Grades & Guidance
ASTM A297 · A351 · A560

Heat Resistant Castings

HH, HK, HP, HT and the rest of the H-series, plus 50Cr-50Ni.

Grades & Guidance
Process

Centrifugal Casting

Sleeves, bushes, liners and rings from 50 kg to 600 kg.

Grades & Guidance

Centrifugal Casting Capacity

We produce true centrifugal castings for cylindrical components. These are the limits we work within, so you can check a part against them before you send an RFQ. How the process works and when to use it: centrifugal casting.

50 to 600 kgSingle piece weight
600 mmMaximum length
500 mmMaximum outside diameter

Material Grades

  • Carbon steel to ASTM, IS and EN grades
  • Low alloy steel
  • High alloy steel, including wear-, heat- and corrosion-resistant grades

Typical Components

  • Sleeves, bushes and liners
  • Rings and hollow cylinders
  • Cylindrical valve and pump parts
  • Industrial wear and pressure-bearing components

Send your RFQ with drawings, material grade and quantity to info@anayaenterprises.ca. We review each requirement against this capacity and quote accordingly.

Request a Casting Quote →
Centrifugal casting

Alloys Poured

This is the complete list of the metals we pour. Every grade is cast to the ASTM specification shown, with the minimum mechanical properties listed; “--” means no minimum is specified for that property.

Corrosion Resistant Alloys

For corrosive service we pour martensitic, precipitation-hardening, duplex and fully austenitic stainless grades to ASTM A217, A351, A487, A743, A744, A747, A890 and A995. Minimum mechanical properties are listed below; for help choosing a grade and specification, see stainless steel castings.

Show all 70 gradesHide the grade table
Corrosion Resistant Alloys: Cast Grades & Minimum Mechanical Properties
AlloyASTM SpecificationSimilar Wrought AlloyTensile Strength (KSI Min.)Yield Strength (KSI Min.)Elongation (% Min.)Reduction of Area (% Min.)
CA-15A743 A487 A21741090651830
CA-15A48741090601835
CA-15A487410100751735
CA-15MA743 A487--90651830
CA-28MWVA7434221401101024
CA-40A743420100701525
CA-40FA743420F1007012--
CA6NA743--1401351550
CA-6NMA743--110801535
CA-6NMA487--100751735
CB-30A743--6530----
CB-6A743--115851635
CB7Cu-1A747 H900--1701455--
CB7Cu-1A747 H925--1751505--
CB7Cu-1A747 H1025--1501409--
CB7Cu-1A747 H1075--1451159--
CB7Cu-1A747 H1100--1351109--
CB7Cu-1A747 H1150--1259710--
CB7Cu-2A747 H900--1701455--
CB7Cu-2A747 H925--1751505--
CB7Cu-2A747 H1025--1501409--
CB7Cu-2A747 H1075--1451159--
CB7Cu-2A747 H1100--1351109--
CB7Cu-2A747 H1150--1259710--
CC-50A743--55------
CD3MNA890 A995--906025--
CD3MWCuNA890 A9952551006525--
CD-3MWCuNA351255--------
CD-4MCuA351 A890--1007016--
CD4MCuNA890--956525--
CD4MCuNA995--1007016--
CD6MNA890 A995--956525--
CE-20NA351--804030--
CE-30A743--804010--
CE3MNA890 A995--1007518--
CE8MNA890 A995--956525--
CE-8MNA351--956525--
CF-10A351--703035--
CF-10MA351--703030--
CF-10MCA351--703020--
CF10SMnNA743NITRONIC 60854230--
CF10SMnNA351NITRONIC 608542.530--
CF-16FA743303Se703025--
CF-16FaA743303S703025--
CF-20A743302703030--
CF-3A743 A744 A351304L703035--
CF-3AA351--773035--
CF3MA743 A744 A351316L703030--
CF-3MAA351--803730--
CF-3MNA743 A351316LN753735--
CF-8A743 A744 A351304703035--
CF-8AA351--773535--
CF-8CA743 A744 A351347703030--
CF-8MA743 A744 A351316703030--
CG-12A743308702835--
CG-3MA743 A744 A351317L753525--
CG6MMNA743NITRONIC 50854230--
CG6MMNA351NITRONIC 508542.530--
CG-8MA743 A744 A351317753525--
CH-10A743 A351--703030--
CH-20A743 A351309703030--
CH-8A351--652830--
CK-20A743310652830--
CK-20A351310652830--
CK-3MCuNA743 A744 A351--803835--
CN-3MA743--632530--
CN-3MNA743 A744 A351--803835--
CN-7MA743 A744 A351ALLOY 20622535--
CN-7MSA743 A744--703035--
CT-15CA351--632520--

Heat Resistant Alloys

For elevated-temperature service we cast the ASTM A297 H-series grades, A351 heat-resistant grades and A560 chromium-nickel alloys, including 50Cr-50Ni and IN657. See heat resistant castings for grade guidance.

Show all 21 gradesHide the grade table
Heat Resistant Alloys: Cast Grades & Minimum Mechanical Properties
AlloyASTM SpecificationSimilar Wrought AlloyTensile Strength (KSI Min.)Yield Strength (KSI Min.)Elongation (% Min.)
HA (C12)A217601835
HCA29744655----
HDA29775358
HEA29731285409
HFA297703525
HHA297309753510
HIA297703510
HKA297310653510
HK-30A351653510
HK-40A351623510
HLA297653510
HNA29763--8
HPA29762.5344.5
HTA29733065--4
HT-30A351652815
HUA29765--4
HWA29760----
HXA29760----
50Cr-50NiA56080505
60Cr-40NiA56011085--
50Cr-50Ni-Cb (IN657)A56080505

Grey Iron Casting

We pour grey iron in every ASTM A 48 class, Class 20 through Class 55, with DIN EN 1561 equivalents EN-GJL-100 through EN-GJL-350. See grey iron castings for class guidance.

Grey Iron Casting: DIN EN 1561 / ASTM A 48 Equivalents
DIN-EN-1561ASTM-A 48
EN-GJL-100ASTM A 48 CLASS 20
EN-GJL-150ASTM A 48 CLASS 25
EN-GJL-200ASTM A 48 CLASS 30
EN-GJL-250ASTM A 48 CLASS 35
EN-GJL-300ASTM A 48 CLASS 40
EN-GJL-350ASTM A 48 CLASS 45
ASTM A 48 CLASS 50
ASTM A 48 CLASS 55

Ductile Iron Casting

Ductile iron is available from ASTM A 536 Grade 60-40-18 up to Grade 120-90-02, alongside the EN-GJS equivalents shown below. See ductile iron castings for grade guidance.

Ductile Iron Casting: DIN EN 1563 / ASTM A 536 Equivalents
DIN-EN-1563ASTM-A 536
EN-GJS-350-22ASTM A 536 GRADE 60-40-18
EN-GJS-400-18LTASTM A 536 GRADE 60-42-10
EN-GJS-400-15ASTM A 536 GRADE 65-45-12
EN-GJS-450-10ASTM A 536 GRADE 70-50-05
EN-GJS-500-07ASTM A 536 GRADE 80-55-06
EN-GJS-600-03ASTM A 536 GRADE 80-60-03
EN-GJS-700-02ASTM A 536 GRADE 100-70-03
EN-GJS-800-02ASTM A 536 GRADE 120-90-02
Machined precision steel casting from the Anaya Enterprises foundry
Machined casting
Machined cast hub with a bolt circle
Machined casting
Sand mould casting with as-cast surface finish
Sand mould casting
Alloy steel casting produced to ASTM specification
Alloy casting
Ferrous casting prepared for machining
Ferrous casting
Cast iron component manufactured by Anaya Enterprises
Iron casting
High alloy steel casting for industrial service
High alloy casting
Finished precision casting after quality inspection
Precision casting
Batch of cast valve bodies
Valve bodies
Large machined cast frame
Cast frame
Eight cast rocker arms
Rocker arms
Precision steel casting produced by Anaya Enterprises
Precision casting
Flanged gate valve with a handwheel
Gate valve
Knife gate valve with a handwheel
Knife gate valve
Red flanged butterfly valve with a gear operator
Butterfly valve
Blue lugged butterfly valve with a lever handle
Butterfly valve
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Frequently Asked Questions

What casting processes does Anaya Enterprises offer?

We offer traditional sand mould casting, in which detailed sand moulds are shaped around specific patterns for precise, long-lasting components, as well as the quick no-bake moulding method and centrifugal casting. Our engineers, with over 30 years of combined expertise, will guide you in selecting the right casting process for your part.

What sizes can you produce by centrifugal casting?

Our true centrifugal casting covers cylindrical components from 50 kg to 600 kg single piece weight, up to 600 mm long and 500 mm outside diameter, in carbon steel (ASTM, IS and EN grades), low alloy steel and high alloy steel. Typical parts include sleeves, bushes, liners, rings, hollow cylinders and cylindrical valve and pump parts.

What alloys can Anaya Enterprises pour?

We pour a broad spectrum of ferrous metals: steel, steel alloy, high alloy steel and high chrome steel, plus corrosion-resistant and heat-resistant cast stainless grades, grey iron and ductile iron. We also manufacture steel castings that comply with global standards such as Monel, Duplex, Hastelloy, Incoloy, Inconel and Nichrome.

Do your castings meet ASTM standards?

Yes. Every grade we pour is cast to the ASTM specification listed in our alloy tables: A217, A297, A351, A487, A560, A743, A744, A747, A890 and A995 for alloy steels, ASTM A 48 for grey iron and ASTM A 536 for ductile iron. DIN EN 1561 (grey iron) and DIN EN 1563 (ductile iron) equivalents are shown for iron castings.

Which industries use your castings?

Our castings serve multiple sectors, including oil and gas, pharmaceuticals, agriculture equipment, construction machinery, energy, manufacturing, and diverse transportation industries such as marine and railways.

What Clients Say

5.0on Google

Anaya Enterprises is a top tier foundry and manufacturering company. They produce high quality casting and machining on all their production runs.

Michael VillarrealGoogle review · Feb 2024

Excellent customer service, quality products, competitive pricing!

A CarneiroGoogle review · Nov 2024

Very helpful and easy to work with.

Kenneth MartinezGoogle review · Feb 2024
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Send us your drawings and alloy requirements. Our engineers will respond with a detailed, no-obligation quotation.

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