Dia 0.8mm 1mm 1.2mm 2mm titanium welding wire erti per kg ti filler wire
1>. Available Diameter, Type & Packing
| Size (mm) | Dia 0.5 | Dia 0.8 | Dia 1.0 | Dia 1.2 | Dia 1.6 | Dia 2.0 | Dia 2.4 | Dia 2.5 | Dia 3.0 | Dia 3.2 | Dia 4.0 | Dia 4.8 | Dia 5.0 |
| Size (inch) | 0.020' | 0.031" | 0.039" | 0.047" | 0.062" | 0.079" | 0.093" | 0.098' | 0.12" | 0.125" | 0.16' | 0.19' | 0.20' |
| Straight | OK | OK | OK | OK | OK | OK | OK | OK | OK | ||||
| Spool | OK | OK | OK | OK | OK | ||||||||
| Coil | OK | OK | OK | OK | OK | OK | OK | OK | OK |
2>.Guide to choise of filler metal for general purpose titanium welding
| ASTM Base Metal Grade | Base metal | Normal composition | Recommended Filler Metal | Comments | |||||||
| UTS(min.) ksi[Mpa] | YS(min.) ksi[Mpa] | ||||||||||
| Grade 1 | 35[240] | 20[138] | Unalloyed Ti CP1 | ERTi-1 | - | ||||||
| Grade 2 | 50[345] | 40[275] | Unalloyed Ti CP2 | ERTi-2 | ERTI-1 is no longer recommended for Grade 2 in structural application | ||||||
| Grade 4 | 80[550] | 70[483] | Unalloyed Ti CP4 | ERTi-4 | - | ||||||
| Grade 5 | 130[895] | 120[828] | Ti 6AL-4V | ERTi-5 | - | ||||||
| Grade 7 | 50[345] | 40[275] | Ti 0.15Pd | ERTi-7 | - | ||||||
3>.Chemical compostion requirements
| AWS | CHEMICAL SPECIFICATIONS | |||||||||
| AWS A5.16 | UNS | C | O | N | H | I | Al | V | Pd | |
| Number | ||||||||||
| ERTi 1 | R50100 | 0.03 | 0.03-0.10 | 0.012 | 0.005 | 0.08 | - | - | - | |
| ERTi 2 | R50120 | 0.03 | 0.08-0.16 | 0.015 | 0.008 | 0.12 | - | - | - | |
| ERTi 4 | R50130 | 0.03 | 0.08-0.32 | 0.025 | 0.008 | 0.25 | - | - | - | |
| ERTi 5 | R56400 | 0.05 | 0.12-0.20 | 0.03 | 0.015 | 0.22 | 5.5-6.7 | 3.5-4.5 | - | |
| ERTi 7 | R52401 | 0.03 | 0.08-0.16 | 0.015 | 0.008 | 0.12 | - | - | 0.12-0.25 | |
4>. LiHua non-ferrous metals ISO9001:2015
ERTI-1: Grade 1 is the lowest strength unalloyed (or Commercially Pure-CP)grade. Grade 1 is used in applications where ductility is paramount,such as explosive cladding, loose linings, expanded metal, and deep drawing applications. It is also used in electrolytic applications like coated anode substrates for production of chlorine and sodium chlorate.
ERTI-2: Grade 2 is the "workhorse"of the industrial corrosion market and most common unalloyed(or commercially Pure-CP)grade. Grade 2 is generally the most readily available in all product forms and has the lowest cost . It is used for process equirpment like pressure vessels ,columns ,tanks,heat exchangers,shafts,blowers and fans,conderser tubing ,valves,fittings and pipe.
ERTI-4: Grade 4 is the highest strenth unalloyed(or Commerically Pure-CP) grade.Grade 4 is rarely used I corrosion service ,but have beeen used(under AMS Specifications)in aircraft components where its higher strength can reduce the weight of components like bulk-heads and firewalls.
Tensile Requirements | |||||
| Grade | Tensile Strength(min) | Yeild Strength(min) | Elongation(%) | ||
| ksi | MPa | ksi | MPa | ||
| 1 | 35 | 240 | 20 | 138 | 24 |
| 2 | 50 | 345 | 40 | 275 | 20 |
| 3 | 65 | 450 | 55 | 380 | 18 |
| 4 | 80 | 550 | 70 | 483 | 15 |
| 5 | 130 | 895 | 120 | 828 | 10 |
| 7 | 50 | 345 | 40 | 275 | 20 |
| 9 | 90 | 620 | 70 | 438 | 15 |
| 12 | 70 | 438 | 50 | 345 | 18 |
FAQ |
Q1.--How can you ensure the product quality? --All products are manufactured according to ASTM standard (Bolts are according to ASME standard and DIN standard),and we make 100% inspection before shipment,also we can provide the MTC Material Test Certification. |
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Q3.--Can we get the free sample? --Sure. |
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Q5.--Do you have your website? --Yes, Please click here. http://www.lihua-group.com (Independent website) |
Q6.--What is the necessary information for a inquiry? --Product name, specification, material grade and quantity. |
