Home > Carbon Steel > Carbon Steel Hydraulic Fittings
Based in the industrious heart of Hamilton, New Zealand, Mason Tubefittings has become a trusted name for those who depend on robust and reliable fluid power systems. We specialise in the manufacture and supply of carbon steel hydraulic fittings, engineered to meet the rigorous demands of various industries. Our dedication lies in providing local businesses with high-quality, durable components that ensure seamless and powerful operations, all backed by a commitment to Kiwi craftsmanship and dependable service right here in the Waikato.
Our carbon steel hydraulic fittings are crafted from a carefully selected composition, primarily iron and carbon, which provides an excellent foundation of strength. This material is often enhanced with other elements to refine its characteristics, resulting in a product known for its impressive tensile strength and durability. These mechanical properties ensure the fittings can withstand high system pressures and resist deformation, offering a dependable backbone for any hydraulic circuit where reliability is non-negotiable.
| 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.
The uses for these sturdy fittings are incredibly diverse, forming the essential connections in machinery across countless sectors. You’ll find them in the powerful hydraulic systems of agricultural tractors, construction excavators, and logging equipment, where they handle intense pressure and shock loads. They are equally vital in industrial manufacturing plants, mining operations, and on transportation fleets, ensuring the safe and efficient transfer of hydraulic fluid. Essentially, wherever there is a need for strong, leak-proof connections under demanding conditions, carbon steel hydraulic fittings are the go-to solution.
Please feel free to contact us if you need any further information or for enquiry.
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