Home > Carbon Steel > Carbon Steel Hydraulic Fittings
Based in the heart of Canberra, Warner Tube Fittings stands as a trusted local source for robust and dependable hydraulic components. We specialise in carbon steel fittings, engineered to meet the rigorous demands of Australian industry. Our focus is on providing a reliable supply of high-quality parts that you can count on for critical applications, ensuring your systems operate smoothly and efficiently under pressure. We understand the importance of getting it right, which is why precision and durability are at the core of everything we manufacture and supply.
The composition of these fittings is a carefully balanced carbon steel, chosen for its excellent strength-to-weight ratio. This material is heat-treated to achieve superior mechanical properties, including high tensile strength and impressive resistance to impact. This means the fittings can withstand the intense pressures and potential shock loads common in hydraulic systems without deforming or failing, providing a lasting, secure connection that maintains the integrity of your fluid power circuits.
| DESIGN STANDARD | DIN 2353/ ISO 8434-1 |
| MATERIAL | CARBON STEEL, MILD STEEL, ASTMA 105, EN1A |
| SERIES | LL- LOW PRESSURE , L- MEDIUM PRESSURE, S- HIGH PRESSURE |
| WORKING PRESSURE | (LOW) LL SERIES – 100 BAR |
| (MEDIUM)L SERIES – 100 BAR TO 500 BAR | |
| (HEAVY)S SERIES – 200 BAR TO 800 BAR | |
| SIZE RANGE | LL SERIES – 4LL TO 12LL |
| L SERIES – 6L TO 42L | |
| S SERIES – 6S TO 38S | |
| CONNECTIONS | TUBE TO TUBE , TUBE TO MALE THREAD , TUBE TO FEMALE THREAD , TUBE TO BUTT WELD , TUBE TO SOCKET WELD , TUBE TO JIC 37* , TUBE TO 24* CONE, TUBE TO SWIVEL END , TUBE TO ADJUSTBALE STANDPIPE |
| WELD NIPPLE TO MALE THREAD , WELD NIPPLE TO FEMALE THREAD , WELD NIPPLE TO BUTT WELD , WELD NIPPLE TO SOCKET WELD , WELD NIPPLE TO 24* CONE , WELD NIPPLE TO 37* JIC , WELD NIPPLE TO SWIVEL | |
| BODY TYPE | FORGED, BAR STOCK |
| SURFACE | CARBON STEEL -TRIVALENT ZINC PLATED , YELLOW PLATTING , BLACK PHOSPHATED, |
| TEMPERATURE | (-40* C TO 120*C) |
| APPLICATIONS & INDUSTRIES | CONSTRUCTION EQUIPMENTS , DRILLING PLATFORMS, HYDRO POWER PLANTS , MACHINE TOOLS , RAILWAY TECHNOLOGY , SHIPBUILDING , WIND TUBRINE , MOBILE HYDRAULIC EQUIPMENT , MINNING , STATIONARY HYDRAULIC EQUIPMENT, INDUSTRIAL HYDRAULICS, INJECTION MOULDING MACHINERY , ALUMINUM DIE-CASTING MACHINERY, SINTERING MACHINERY, STEEL MILLS, HYDRAULIC PRESSES, PAPER PROCESSING MOBILE HYDRAULICS, BUILDING MACHINERY, AGRICULTURAL FORESTRY, LIFTING & MATERIAL HANDLING EQUIPMENT |
| MATERIAL DESIGNATOR | ASTM 108/A105, JIS G4051 S20C, S45C,/G3201 SF440A |
Carbon, Max % | 0.026 |
Manganese, Max % | 0 |
Phosphorus, Max % | 0.04 |
Sulphur, Max % | 0.05 |
Silicon, Max % | 0.4 |
Copper, Max % | 0.20 |
|
KEY PHYSICAL PROPERTIES |
CAST
CARBON STEEL |
FORGED |
|---|---|---|
|
0.30/0.35 C Max |
A216-WCB |
A105 |
|
0.25 C Max |
A216-WCC |
|
|
LOW TEMPERATURE STEEL |
||
|
0.25/0.30 C Max |
A352-LCB |
A350-LF2 |
|
0.5 Mo |
A352-LC1 |
|
|
2.5 Ni |
A352-LC2 |
|
|
3.5 Ni |
A352-LC3 |
|
|
C-MN-Si (0.25 Max) |
A352-LCC |
A350-LF3 |
|
C-MN-Si-V (1.15~1.50 Mn) |
A350-LF6
|
|
Contact us to get a quick quote for your requirement.
You’ll find our carbon steel hydraulic fittings hard at work across a wide range of essential industries. They are the backbone of heavy machinery in mining and construction, controlling powerful equipment like excavators and bulldozers. They are equally vital in manufacturing, powering presses and assembly lines, and in agricultural machinery such as tractors and harvesters. Any application that requires a strong, leak-proof connection for high-pressure fluid transfer relies on the resilience of carbon steel fittings to ensure safe and uninterrupted operation.
Please feel free to contact us if you need any further information or for enquiry.
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