---
title: CA Lance | one to ONE Holdings
description: The CA Lance is a heat-resistant pipe with a calorized layer and ceramic coating, fabricated at DLI, a subsidiary of o2Oh.
image: https://www.o2oh.com/hubfs/images/blog/%5BVN%5D%20Blog%20Image/daiwa-calorized-lance-sample-01%20.jpg
---

Perfecting imperfections with one to ONE

# Glossary

### GLOSSARYTerms A-Z

- [Glossary](https://www.o2oh.com/glossary)
- [ALL](https://www.o2oh.com/glossary?val=all)
- [A～G](https://www.o2oh.com/glossary?val=a_g)
- [H～N](https://www.o2oh.com/glossary?val=h_n)
- [O～U](https://www.o2oh.com/glossary?val=o_u)
- [V～Z](https://www.o2oh.com/glossary?val=v_z)
- [Numbers ・ Symbols](https://www.o2oh.com/glossary?val=0_9)

# CA Lance

CA Lance is an abbreviation for "Calorized Lance," referring to a highly heat-resistant lance pipe treated with [Daiwa Lance International's (DLI)](https://www.daiwalance.com.vn/), one of the o2Oh umbrella companies', proprietary calorizing process. This treatment applies a calorized layer and a refractory ceramic coating to both the pipe's inner and outer surfaces.

![A rack showing multiple DAIWA CA Lances, which are highly durable, heat-resistant steel refining pipes. The lances are coated with a proprietary calorized layer and ceramic for 3 to 10 times longer lifespan than standard lances, used for injecting oxygen and additives into molten steel.](https://www.o2oh.com/hs-fs/hubfs/images/blog/%5BVN%5D%20Blog%20Image/daiwa-calorized-lance-sample-01%20.jpg?width=600&height=348&name=daiwa-calorized-lance-sample-01%20.jpg)The CA Lance exhibits strong resistance to intense heat and oxidation, lasting approximately 3 to 10 times longer than the SC Lance. This durability makes it suitable for injecting not only oxygen but also additives such as carbon and lime during the melting and refining of steel.

[Discover the DLI SC Lance.](https://www.daiwalance.com.vn/products/daiwa-ca-lance)

CA Lance (Source: DLI)

### RELATED WORDS

---

- [Catena-X](https://www.o2oh.com/glossary/catena-x)
- [Cyber-Physical Security](https://www.o2oh.com/glossary/cyber-physical-security)
- [Cognitive Ergonomics](https://www.o2oh.com/glossary/cognitive-ergonomics)
- [Cloud Lock-in](https://www.o2oh.com/glossary/cloud-lock-in)
- [Capital Expenditure (CAPEX)](https://www.o2oh.com/glossary/capital-expenditure-capex)
- [Cyber Attacks](https://www.o2oh.com/glossary/cyber-attacks)
- [Cobots](https://www.o2oh.com/glossary/cobots)
- [Cascade Recycling](https://www.o2oh.com/glossary/cascade-recycling)
- [CBAM](https://www.o2oh.com/glossary/cbam)
- [Closed-Loop Supply Chain (CLSC)](https://www.o2oh.com/glossary/closed-loop-supply-chain-clsc)
- [Carbon Leakage](https://www.o2oh.com/glossary/carbon-leakage)
- [Contamination](https://www.o2oh.com/glossary/contamination)
- [Closed-Loop Recycling](https://www.o2oh.com/glossary/closed-loop-recycling)
- [CSRD](https://www.o2oh.com/glossary/csrd)
- [Corporate Governance](https://www.o2oh.com/glossary/corporate-governance)
- [CFP](https://www.o2oh.com/glossary/cfp)
- [Corrosion Resistance](https://www.o2oh.com/glossary/corrosion-resistance)
- [Continuous Casting](https://www.o2oh.com/glossary/continuous-casting)
- [Cradle to Grave](https://www.o2oh.com/glossary/cradle-to-grave)
- [Chromate-Free](https://www.o2oh.com/glossary/chromate-free)
- [Cradle to Gate](https://www.o2oh.com/glossary/cradle-to-gate)
- [Chain of Custody (CoC)](https://www.o2oh.com/glossary/chain-of-custody-coc)
- [Cutoff Criteria](https://www.o2oh.com/glossary/cutoff-criteria)
- [Cathode](https://www.o2oh.com/glossary/cathode)
- [Coal Gassification](https://www.o2oh.com/glossary/coal-gassification)
- [Cyber-Physical Systems (CPS)](https://www.o2oh.com/glossary/cyber-physical-systems-cps)
- [Changeover Time](https://www.o2oh.com/glossary/changeover-time)
- [Coal](https://www.o2oh.com/glossary/coal)
- [Cathodic Protection](https://www.o2oh.com/glossary/cathodic-protection)
- [CAD (Computer-Aided Design)](https://www.o2oh.com/glossary/cad-computer-aided-design)
- [CAM (Computer-Aided Manufacturing)](https://www.o2oh.com/glossary/cam-computer-aided-manufacturing)
- [Coke](https://www.o2oh.com/glossary/coke)
- [Carbon Footprint](https://www.o2oh.com/glossary/carbon-footprint)
- [CCS](https://www.o2oh.com/glossary/ccs)
- [CCUS](https://www.o2oh.com/glossary/ccus)
- [Clean Technology Manufacturing (CTM)](https://www.o2oh.com/glossary/clean-technology-manufacturing-ctm)

Copyright © one to ONE Holdings Pte. Ltd. All Rights Reserved.

```json
{
  "@context" : "http://schema.org",
  "@type" : "BlogPosting",
  "author" : {
    "@type" : "Person",
    "name" : "one to ONE Holdings",
    "url" : "https://www.o2oh.com/glossary/author/one-to-one-holdings"
  },
  "dateModified" : "2025-10-26T11:02:00+09:00",
  "datePublished" : "2025-10-10T06:31:08+09:00",
  "description" : "The CA Lance is a heat-resistant pipe with a calorized layer and ceramic coating, fabricated at DLI, a subsidiary of o2Oh.",
  "headline" : "CA Lance",
  "image" : {
    "@type" : "ImageObject",
    "url" : "https://8005843.fs1.hubspotusercontent-na1.net/hubfs/8005843/images/blog/%5BVN%5D%20Blog%20Image/daiwa-calorized-lance-sample-01%20.jpg"
  },
  "mainEntityOfPage" : {
    "@id" : "https://www.o2oh.com/glossary/ca-lance",
    "@type" : "WebPage"
  },
  "publisher" : {
    "@type" : "Organization",
    "logo" : {
      "@type" : "ImageObject",
      "url" : "https://www.leadplus.net/hs-fs/hub/480402/file-2438142233.png"
    },
    "name" : "Glossary | one to ONE Holdings"
  }
}
```