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Aarya Elect rodes have a wide range of MMAW products for various type of welding.
 |  | Typical Weld Metal Chemistry | Typical Mechanical Properties | Description / Application | WELDING PARAMETERS (AC/DC+ ) | |||||
 |  |  |  |  | Size(mm) | Amp | ||||
 | ||||||||||
AARYA 250 HF |  | C | : | 0.22 | Hardness | : | 200 – 250 BHN | Aarya – 250 is a medium coated rutile type hardfacing electrode operating on AC/DC(-) depositing an air hardening weldmetal which has high degree of toughness and excellent resistance to rolling sliding friction and heavy impact load. The weld deposit is machinable. | 3.15X350/450 | 110-145 |
Mn | : | 0.45 | Â | Â | Â | 4.00X450 | 150-180 | |||
Si | : | 0.37 | Â | Â | Â | 5.00X450 | 190-230 | |||
Cr | : | 1.90 | Â | Â | Â | Â | Â | |||
 |  |  |  |  |  |  |  |
AARYA 350 HF |  | C | : | 0.18 | Hardness | : | 350 – 450 BHN | Aarya – 350 A medium – heavy coated, rutile type electrode depositing weld metal having hardness with range of 350 – 450 BHN. The electrode is easy to operate displaying pleasing welding characteristics. The weld deposit is machinable. | 3.15X350/450 | 110-145 |
Mn | : | 0.55 | Â | Â | Â | 4.00X450 | 150-180 | |||
Si | : | 0.40 | Â | Â | Â | 5.00X450 | 190-230 | |||
Cr | Â | 2.50 | Â | Â | Â | Â | Â | |||
 |  |  |  |  |  |  |  |
AARYA 550 HF |  | C | : | 0.2.0 | Hardness | : | 500 – 550 BHN | Aarya -550 HF is a basic coated AC-DC type electrodes specially designed for hardfacing applications. Weld metal gives appx. 500-550 BHN hardness. The welds are non-machinable and air hardening type Carbon Chromium alloy which has excellent resistance to severe abrasion. Typical application welding of crusher jaws,xcavater teeth ,scraper blades etc. | 3.15X350 /450 | 110-145 |
Mn | : | 1.30 | Â | Â | Â | 4.00X450 | 150-180 | |||
Si | : | 0.90 | Â | Â | Â | 5.00X450 | 190-230 | |||
Cr | : | 3.50 | Â | Â | Â | Â | Â | |||
 |  |  |  |  |  |  |  |
AARYA 550 HF |  | C | : | 0.75 | Hardness As welded | : | 200 – 250BHN | Aarya – Mn is a basic coated, hard facing electrode specially design for welding of austenitic manganese steel weld metal containing 14% Mn. The weld metal gives work – hardens under impact in service and produced excellent resistance to wear by abrasion and impact. | 3.15X350 /450 | 110-145 |
Mn | : | 14.0 | Â | Â | Â | 4.00X450 | 150-180 | |||
Si | : | 0.65 | Work Hardening | : | 500 – 550BHN | 5.00X450 | 190-230 |
Aarya Elect rodes have a wide range of MMAW products for various type of welding.
Typical Weld Metal Chemistry | Typical Mechanical Properties | Description / Application | WELDING PARAMETERS (AC/DC+ ) | |||||||
Size(mm) | Amp | |||||||||
AARYA 250 HF | C | : | 0.22 | Hardness | : | 200 – 250 BHN | Aarya – 250 is a medium coated rutile type hardfacing electrode operating on AC/DC(-) depositing an air hardening weldmetal which has high degree of toughness and excellent resistance to rolling sliding friction and heavy impact load. The weld deposit is machinable. | 3.15X350/450 | 110-145 | |
Mn | : | 0.45 | 4.00X450 | 150-180 | ||||||
Si | : | 0.37 | 5.00X450 | 190-230 | ||||||
Cr | : | 1.90 | ||||||||
AARYA 350 HF | C | : | 0.18 | Hardness | : | 350 – 450 BHN | Aarya – 350 A medium – heavy coated, rutile type electrode depositing weld metal having hardness with range of 350 – 450 BHN. The electrode is easy to operate displaying pleasing welding characteristics. The weld deposit is machinable. | 3.15X350/450 | 110-145 | |
Mn | : | 0.55 | 4.00X450 | 150-180 | ||||||
Si | : | 0.40 | 5.00X450 | 190-230 | ||||||
Cr | 2.50 | |||||||||
AARYA 550 HF | C | : | 0.2.0 | Hardness | : | 500 – 550 BHN | Aarya -550 HF is a basic coated AC-DC type electrodes specially designed for hardfacing applications. Weld metal gives appx. 500-550 BHN hardness. The welds are non-machinable and air hardening type Carbon Chromium alloy which has excellent resistance to severe abrasion. Typical application welding of crusher jaws,xcavater teeth ,scraper blades etc. | 3.15X350 /450 | 110-145 | |
Mn | : | 1.30 | 4.00X450 | 150-180 | ||||||
Si | : | 0.90 | 5.00X450 | 190-230 | ||||||
Cr | : | 3.50 | ||||||||
AARYA 550 HF | C | : | 0.75 | Hardness As welded | : | 200 – 250BHN | Aarya – Mn is a basic coated, hard facing electrode specially design for welding of austenitic manganese steel weld metal containing 14% Mn. The weld metal gives work – hardens under impact in service and produced excellent resistance to wear by abrasion and impact. | 3.15X350 /450 | 110-145 | |
Mn | : | 14.0 | 4.00X450 | 150-180 | ||||||
Si | : | 0.65 | Work Hardening | : | 500 – 550BHN | 5.00X450 | 190-230 |