---
title: Daiwa SC Lance | Daiwa Lance International
description: Daiwa SC lance generates high temparature of over 3,000°C by burning itself, and melts solidified steel and slag on equipment.
image: https://www.daiwalance.com.vn/hubfs/images/logo-vn.png
---

# Daiwa SC Lance

Daiwa SC Lance - a welded carbon steel pipe without oil or grease on its surface finish - gains the advantage in providing a safe and easy operation when removing slag inside converter or opening tap hole in ladle furnace.

## Uses : Removal of

![Helping flow of molten iron at blast furnace trough](https://www.daiwalance.com.vn/hubfs/images/pic_help_flow-v2.jpg)

Helping flow of molten iron at blast furnace trough

1. Slag on the wall of ingot case.
2. Pig iron at the iron notch of blast furnance.
3. Slag in ladle.
4. Steel-slag mixture at slag notch and iron notch of blast furnance.

## Structure

![Structure](https://www.daiwalance.com.vn/hubfs/images/structure_cs_us-v4-en.jpg) ![Structure](https://www.daiwalance.com.vn/hubfs/images/structure_cs_us-v4-en.jpg)

## Products Specification

### Type of Daiwa SC Lance

| Type | Full Name | Description | Sample |
| --- | --- | --- | --- |
| PE | Plain End | Both pipe ends are plain | ![Type of Daiwa SC Lance-PE](https://www.daiwalance.com.vn/hs-fs/hubfs/images/daiwa-sc-lance-01.png?width=856&name=daiwa-sc-lance-01.png) |
| T-2 | Threaded End | Both pipe ends are threaded, then fitted with a screw socket and a plastic cap | ![Type of Daiwa SC Lance-T-2](https://www.daiwalance.com.vn/hs-fs/hubfs/images/daiwa-sc-lance-02.png?width=556&name=daiwa-sc-lance-02.png) |
| SE | Swaged End | Both pipe ends are pressed down to reduce the diameter for use with a straight coupling | ![Type of Daiwa SC Lance-SE](https://www.daiwalance.com.vn/hs-fs/hubfs/images/daiwa-sc-lance-03.png?width=553&name=daiwa-sc-lance-03.png) |
| T-6 | Pressed Coupling End | One end of pipe is fitted with a pressed coupling, and the other end is plain | ![Type of Daiwa SC Lance-T-6](https://www.daiwalance.com.vn/hs-fs/hubfs/images/daiwa-sc-lance-04.png?width=551&name=daiwa-sc-lance-04.png) |

### Standard Size of Daiwa SC Lance

| Nominal Size | Wall Thickness (mm) | Bundle Size (pcs) | Length |
| --- | --- | --- | --- |
| 1/8" (6A) | 1.62.0 | 250 | 2.75m (9') or 5.5m (18') |
| 1/4"(8A) | 1.62.3 | 250 |  |
| 3/8" (10A) | 2.02.3 | 200 |  |
| 1/2"(15A) | 2.62.8 | 100 |  |
| 3/4" (20A) | 2.42.8 | 100 |  |