Overview
| brand | Haitai | model | HT-505 |
| Grade | HT-505 | producing area | Hebei |
| type | Multiple options available | material quality | WCrMnMoNiSiCNb |
| Flux Content | 2% | Processing customization | yes |
| welding wire | 1.2/1.6/2.0mm | melting point | 1200 ℃ |
| length | ten thousand | weight | 15kg/plate g |
| purpose | Widely used for repairing and rebuilding metal wear parts | working temperature | six hundred |
| welding current | 180A | Does it contain soldering flux | yes |
| specifications | 1.2mm, 1.6mm, 2.0mm | specifications | one point two |
| Main downstream platforms | Independent station | Main sales regions | Africa |
| Authorized own brand | yes | Is it a cross-border source of goods | yes |
Product Details
YD505 High hardness wear-resistant welding wire Gas shielded stack welding wire Flux cored wear-resistant welding wire High chromium alloy stack welding wire
Explanation:
YD505 is a CrMo surfacing welding wire. Due to the high chromium cast iron structure of Cr and Mo carbides in the surfacing metal, the surfacing layer has high hardness and wear resistance, and has good resistance to the wear of sediment and ores.
Purpose:
Used for agricultural machinery, mining equipment, and other parts that withstand sand wear and light impact.
Chemical composition of deposited metal (%)
C | Cr | Mo | |
Guaranteed value | 2.50-4.50 | 24-26 | 3.00-5.00 |
Example value | three point four zero | twenty-five | four |
Hardfacing layer hardness:
HRC ≥ 55-58
Reference current (DC+)
Welding wire specification (mm) | Welding current (A) | Welding voltage (V) |
φ 1.2 1.6 | two hundred and twenty | twenty-six |
Precautions:
Welder parts should undergo oil and rust removal treatment.
2. During welding, the gas flow rate is generally 20-25L/min.
When welding with flux cored wire, the dry extension length should be 15-25mm.
4. Before welding large workpieces, they should be preheated appropriately to around 300 ℃.
5. The humidity in the welding wire warehouse should be maintained at less than 60%.
6. The storage time of non vacuum packaged welding wires should not exceed six months, and the storage time of vacuum packaged welding wires should not exceed one year.
Concise table of Haitai wear-resistant welding wire:
classification | model | Hardness (HRC) | Characteristics and main uses |
High hardness wear-resistant welding wire | HT-YD688 (Q) | 50-60 | Used for vertical mill backing welding (with good toughness and can be welded in multiple layers) |
HT-YD788 (Q) | 58-65 | High hardness, capable of multi-layer overlay welding | |
HT-YD888 (Q) | 60-65 | High hardness, with a welding layer thickness not exceeding 6mm | |
HT-YD888Ni (Q) | 58-65 | High chromium alloy welding wire for wear-resistant surface surfacing welding | |
HT-YD988 (Q) | 55-63 | High chromium alloy welding wire for wear-resistant surface surfacing welding | |
HT-YD95 (Q) | 55-63 | High chromium alloy welding wire for wear-resistant surface surfacing welding | |
High temperature resistant welding wire | HT-YD990 (Q) | 55-65 | Used for high-temperature wear-resistant surfacing at 850 ℃ |
Shield machine wear-resistant welding wire | HT-583 | 52-56 | Special for welding the cutting edge of subway shield tunneling construction tools, it can also be used for repairing coal, ore loader hoppers, and cutting edge welding. |
drill pipe | HT-100XT | 52-58 | Used for welding and repairing wear-resistant parts such as rotary drill rods, drilling drill rods, water exploration drill rods, petroleum drill rods, and spiral drill rods. |
Replaceable welding rod wear-resistant welding wire | HT-YD172 (Q) | ≥ 40 | Used for welding worn parts such as gears, dredgers, mining machinery, etc |
HT-YD207 (Q) | ≥ 50 | Used for overlaying worn parts such as bulldozer blades and propellers | |
HTYD212 (Q) | ≥ 50 | Used for surfacing various worn surfaces of machinery components, such as gears, excavators, and mining machinery | |
HT-YD256 (Q) | HB ≥ 170 | High manganese steel overlay welding, suitable for overlay welding of impact and wear parts such as crushers | |
HT-YD322 (Q) | ≥ 55 | Used for surfacing various stamping dies and cutting tools, and also for repairing mechanical parts with high wear resistance requirements | |
HT-YD327A (Q) | ≥ 55 | Specially used for mold surfacing welding, with wear resistance higher than D322 | |
HT-YD337 (Q) | ≥ 48 | Used for welding forging molds on cast or forged steel | |
HT-YD397 (Q) | ≥ 40 | Hot forging dies or high-strength wear-resistant parts for surfacing cast or forged steel as billets | |
HT-YD507Mo (Q) | 35-45 | Used for surfacing welding of medium and high pressure valves below 510 ℃ | |
HT-YD707 (Q) | 55-61 | Tungsten carbide alloy welding wire, overlay welding of coal mine conveyor and sand and gravel conveyor impeller | |
High manganese steel wear-resistant welding wire | HT-YD114 (Q) | 50-55 | High manganese steel surfacing welding wire has the characteristic of work hardening on the surface after being strongly impacted. |
HT-YD115 (Q) | 50-55 | Used for surfacing high manganese steel under severe impact, with significant work hardening effect. | |
Roller welding wire | HT-YD430 | 35-40 | Used for roller surfacing welding |
HT-YD320H | 45-55 | Used for roller surfacing welding | |
HT-YD224 | 45-55 | Used for surfacing welding of hot rolling bloom rolls | |
HT-YD224B | 53-60 | Used for surfacing welding of hot rolling bloom rolls | |
HT-YD414N | 40-45 | For surfacing welding of continuous casting rollers | |
HT-YD414N-O | 40-50 | For surfacing welding of continuous casting rollers | |
Composite plate welding wire | HT-HD166 | 58-65 | Open arc flux cored welding wire for wear-resistant composite plates |