Welding Electrodes Factory Supply Directly E 6013 BS 639 E4322R21
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 3000 m.t./month
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1.Structure of Welding Rod Descrition
CLASSIFICATION : AWS/SFA-5.1: E 6013 , BS 639 E4322R21,IS-814: ER 4222,DIN 1913 E 4322R322
APPROVAL: BIS, DNV, IRS
CHARACTERISTICS : The electrode is characterized by smooth and stable arc, low spatter, easy slag detachability, fine rippled bead appearance, weld deposit possesses good chemical and mechanical properties.
APPLICATION :
1) Suitable for tank & vessels.
2) General fabrication.
3) Vehicles.
4) Railway wagons and machinery.
5) Ship building construction, light structural steel works
6) Storage tanks etc.
RE-DRY CONDITION : Re-Dry the electrode at 120°C for 30-60 minutes, for best results.
2.Main Features of Welding Rod
• All-position electrode for the welding of mild steel.
• Excellent choice for sheet metal lap and fillet welds
• Easy slag removal. low smoke.
3.Welding Rod Images
4.Welding Rod Specification
Mechanical Properties of Deposited Metal
Test Item | Rm(MPa) | ReL(Mpa) | A(%) | KV2(J) | KV2(J) |
Guarantee Value | ≥420 | ≥330 | ≥17 | -(normal temperature) | -(0℃) |
Reference Current (AC, DC)
Electrode Diameter(mm) | φ2.0 | φ2.5 | φ3.2 | φ4.0 | φ5.0 |
Length(mm) | 300 | 300(350) | 350 | 400 | 400 |
Welding Current (A) | 40~70 | 55~95 | 80~130 | 120~180 | 160~230 |
V-up, OH | 35~60 | 45~90 | 60~120 | 100~160 | 120~200 |
5.FAQ
Q:Are you factory?
A:Yes, we are factory not shell company. So we can promise good prices and best quality. Welcome you to visit our factory.
Q: What's the delivery time?
A: For products in stock, we can ship it within 7 days after receiving your payment. For custom order, within 24 tons, production time is 20-30 days after confirmed every details.
Q: What about the warranty?
A: We are very confident in our products, and we pack them very well to make sure the goods in well protection.
- Q: Question Q235 weldability of carbon steel. What are the welding characteristics of those electrodes?
- Acid, alkaline welding rod can be. The acid welding rod E4303 has the advantages of good manufacturability, easy operation and poor mechanical performance. The basic electrode E5015 has poor mechanical properties and needs a DC welding machine with good mechanical properties.
- Q: What grade of welding rod is used for three grade steel welding?
- The type and quality control requirements of welded joints are shown in the welding procedure for steel bars, JGJ 18E43xx can only be used for Grades 1 and 2Checked:3 grade steel, according to the form of welded joints: E5003, E5503 and so on
- Q: Why is the electrode almost finished? Each time there is a little left?
- Normal, the final electrode about 5 centimeters affect the welder's line of sight, and butt welding to hurt, easy to make welding temperature rise accelerated, influence continuous welding
- Q: Where to buy electrodes, how to buy online, welding rod is always not assured
- Looking for a manufacturer's distributor or distributor.
- Q: 304 can I use A022 welding rod?
- Sure。 304 stainless steel, A022 stainless steel electrode.
- Q: Can ordinary electrode be used for welding cast iron?
- Ordinary electrode refers to 502 or 422 of low carbon electrode bar. Welding it with cast iron can be done two times. The first time with 3, 2 diameter electrode, then the current should be between 130 to 150 on it. Second times the current about 120, just right. This will make the strength better. Because the high current bite will be better, but the current is large, thin weld, low carbon electrode welding iron will appear pores and stress cracks. Just second times to make up for this flaw. But be careful not to solder too long. Large cracks are easy to occur. If welding second times, you can gently touch the weld to the stress. Before welding, remove foreign parts from the weld. With good grinding angle grinder. There are 502 to 422 effects better. You can also try to reverse the ground electrode and the welding pole, so that the welding arc will be more stable when welding.
- Q: Where is the difference between 422 electrode and E50 electrode? HRB335 steel cage can use 422 electrode
- E50 welding rod has E5015, that is, J507 E5016, that is, J506, good crack resistance, HRB335 steel can be weldedJ422 or E4303 is low carbon steel welding rod, steel bar will crack
- Q: I want to buy an electric welder and need to fill in the specifications and models. I don't know how to write it
- Ordinary electrode to buy AC machine, BX-315, BX-400 can be, if you need DC inverter welding rod, buy ZX7-400, ZX7-315 can
- Q: What kind of welding rod is used to weld Mn13 steel plate with ordinary high quality structural steel?
- The basic ingredients are steel, and the liquid flux can be produced by solid light. With the brass welding rod (copper, zinc and tin alloy), the brazing effect can be very good.
- Q: Q345q what kind of welding rod is used for steel welding?
- J502 (acid welding electrode E5003): suitable for general structures of Q345-A, Q345-B;J506 and J507 (basic electrode E5016-A1, E5015-A1): Q345-B for important structures;J506 and J507 (basic electrode E5016-C1L, E5015-C1, L): Q345-C for important structures;J506 and J507 (basic electrode E5016-G, E5015-G): Q345-D for important structures;J506 and J507 (basic electrode E5016-E, E5015-E): Q345-E for important structures.
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Welding Electrodes Factory Supply Directly E 6013 BS 639 E4322R21
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 3000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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