High grade solder wire

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Product Description:

Welding wire product introduction:

Main varieties of carbon steel wire, stainless steel wire, aluminum and aluminum alloy wire, alloy steel welding wire, submerged arc welding wire, etc., specifications for Ф 0.8 ~ 1.6 mm.

1. Carbon steel, low alloy steel solid core gas shielded welding wire:

Representatives of YS - MG49-1, YS - MG70S - 2, YS - MG70S - 3, YS - MG70S - 4, YS - MG70S - 6, YS - MG70S - 7, YS - MG70S - G (MG50 - Ti), YS - MG70S - G (MG50 - Ni), YS - MG70S - G (MG50 - HTC), YS - MG80S - G (MG55 - TiB), YS - MG80S - G (MG55 - MoTi), YS - MG80S - G (MG55 - CrNi);

2. The weathering steel gas shielded welding wire, on behalf of the brand YS - MG44 - G (H08MnSiCuCrNiI), YS - MG44 - G (H08MnSiCuCrNi Ⅱ);

3. Stainless steel gas shielded welding wire, on behalf of the brand YS - MG308, YS - MG308H, YS - MG308L, YS - MG308LSi, YS - MG309, YS - MG309Mo, YS - MG309L, YS - MG309LMo, YS - MG309LSi, YS - MG310, YS - MG316, YS - MG316L, YS - MG316LSi, YS - MG317, YS - MG317L, YS - MG318, YS - MG321, YS - MG347;

4. The submerged arc welding wire:

On behalf of the brand YSSA - H08A, H08E, YSSA H08

MnA, YSSA - H10Mn2, YS - YJ500 - P, YS - YJ501, YS - YJ501Ni, YS - YJ502, YS - YJ502Ni, YS - YR302, YS - YR307M, YS - YR312M, YS - YR317 - P, YS - YR309M, YS - YR402, etc.

he class of rolling


Most of the welding wire belong to such, including low carbon steel wire, alloy structural steel wires, alloy structural steel welding wire, stainless steel wire and non-ferrous metal wire and so on.

Common welding wire:

56 ~ 58 HRC SKD11 > 0.5 ~ 3.2 mm weld cold working steel, metal stamping die, die cutting, cutting tools, forming mold, workpiece hardfaced with high hardness, wear resistance and high toughness of the argon welding, heat preheating before welding repair, otherwise easy to generate crack phenomenon.

63 - degree blade edge wire > 0.5 ~ 3.2 mm HRC 63 ~ 55, is mainly used in welding knife mold, high hot hardness modulus, hot forging die, hot stamping die, screw die, good wear resistance hardfacing and high speed steel, blade repair.

SKD61 > 0.5 ~ 3.2 mm HRC 40 ~ 43 welding, aluminum die casting, zinc supplementation with good heat resistance and crack resistance, heat punching die of copper, aluminum, copper hot forging die, aluminum die-casting die, good heat resistance, abrasion resistance, resistance to cracking. Tortoise shell crack shape are common general hot pressing molding, mostly caused by thermal stress, also has caused by surface oxidation or die casting material corrosion, heat treatment to improve its hardness appropriate life, hardness too low or too high does not apply.

70 n > 0.1 ~ 4.0 mm wire characteristics and purposes: high hardness of steel joint, zinc aluminum die-casting die cracking, weld reconstruction, pig iron/cast iron weld repairs. Can be directly welding all kinds of cast iron/cast iron materials, can also be used as a mold cracking of weld, using cast iron welding, low electricity will exile, as far as possible with the short arc welding, steel parts of preheating, heating and slow cooling after welding.

60 e > 0.5 ~ 4.0 mm features and use: the special welding joint of high strength steel, hard facing of production base, cracking of the weld. High strength wire, nickel chromium alloy composition, high professional used to prevent rupture of the underlying welding, filling with render, strong tension, and steel can be repaired after welding cracking phenomenon. Tensile strength: 760 N/mm&sup 2; Ting rate: 26%

8407 - H13 > 0.5 ~ 3.2 mm HRC 43 ~ 46 zinc, aluminum, tin and other non-ferrous alloy and copper alloy die-casting mould, can be used as a hot forging or stamping die. With high toughness, good wear resistance and thermal corrosion prevention, resistance to high temperature to soften, anti high temperature fatigue sex good, can weld hot punch, reamer, rolling knives, cutting knives, scissors... Do heat treatment, such as to prevent the decarburization, produced by hot tool steel after welding high hardness is prone to rupture.

- the blowout backing welding wire > 0.5 ~ 2.4 mm joint of HB - 300 high hardness steel, hard facing of production base, cracking of the weld. High strength wire, nickel chromium alloy composition is high, is used to prevent rupture of the underlying, backing welding, filling, strong tension, and can repair the crack of steel welded reconstruction.

718 > 0.5 ~ 3.2 mm HRC 28 ~ 30 large household appliances, toys, communication, electronics, sports equipment and other plastic die steel products. Plastic injection mould, heat-resisting mold, corrosion resistance, good machinability, engraved, excellent surface gloss, after grinding the long service life. After preheating temperature of 250 ~ 300 ℃ heat temperature of 400 ~ 500 ℃, for multilayer welding time, welding repair by backward method, is not easy to produce the defects such as poor convergence and.

738 > 0.5 ~ 3.2 mm 32 ~ 35 HRC translucent and needs to have surface gloss of plastic die steel products, large mold, product of complicated shape and high precision plastic mold steel. Plastic injection mold, heat resistant mold, mold, erosion corrosion resistance is good, can have excellent processability, free cutting and polishing and electrolytic corrosion, toughness and wear resistance. After preheating temperature of 250 ~ 300 ℃ heat temperature of 400 ~ 500 ℃, for multilayer welding time, welding repair by backward method, is not easy to produce fusion and defects such as bad.

P20Ni > 0.5 ~ 3.2 mm HRC 30 ~ 34 plastic injection mold, heat-resistant die casting (copper). With low welding crack sensitivity of the alloy composition design, nickel by about 1%, suitable for PA, POM, PS, PE, PP, ABS plastic, good polishing sex, no porosity, crack, after welding of grinding has good finish, after vacuum degassing, after forging, hard to HRC 33 degrees, cross section of uniform hardness distribution, die life of more than 300000. After the preheating temperature of 250 ~ 300 ℃ heat temperature of 400 ~ 500 ℃, for multi-layer welding stoppage, backward method is used to weld repairs, less is produced Defects such as bad and raw fusion.

NAK80 > 0.5 ~ 3.2 mm HRC 38 to 42 plastic injection mold, mirror steel. Discharge efficiency is very high, high hardness, mirrors, good workability, excellent welding performance, after grinding, smooth as a mirror, as the world's progress, the best mold steel, easy cutting elements, easy machining, high toughness and wear no deformation characteristics, suitable for all kinds of transparent plastic die steel products. After preheating temperature of 300 ~ 400 ℃ heat temperature of 450 ~ 550 ℃, for multilayer welding time, welding repair by backward method, is not easy to produce fusion and defects such as bad.

S136 > 0.5 ~ 1.6 mm HB - 400 plastic injection mould, corrosion resistance, good permeability. High purity, high mirror, polishing, rust prevention acid resistance, heat treatment deformation, less suitable for PVC, PP, EP, PC and PMMA plastics, corrosion resistance and easy processing module and fixture, super mirror surface corrosion resisting precision mould, such as rubber mold, camera parts, lens, case, etc.

Huangpai HB200 iron steel > 0.5 ~ 2.4 mm mould, shoes mould, mild steel welding, sculpture engraved, S45C, S55C steel repair, etc. Quality is fine, soft, easy to machining, there would be no air hole, after the preheating temperature of 200 ~ 250 ℃ heat temperature of 350 ~ 450 ℃.

BeCu (beryllium copper) > 0.5 ~ 2.4 mm HB300 high thermal conductivity of copper alloy mold material, main elements for beryllium, it is suitable for plastic injection molding mould insert, the mold core, die casting, punch, hot runner system, cooling thermal conductive mouth, the whole of the blow molding mold cavity, wear plate, etc. Tungsten copper materials are used in resistance welding, electric spark, electronic packaging, and precision machinery equipment, etc.




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Q:Round steel. Wire rod. Is a high wire a kind of thing?
Refer to refer to refer to: refers to the use of high-speed wire rod rolling mill torsion free ". The rolling speed of 80-160 M / s, each weight (disc) in 1.8-2.5 tons, tolerance of high precision (up to 0.02mm), in the rolling process by adjusting the process parameters (especially in the cooling line) to ensure the different requirements for the product.
Q:What is a steel wire rod?
Steel wire rod is a folk saying:In the written definition of steel, it is classified as: flat and longFlat material, plain steel, taken here
Q:How can steel bars and bars be differentiated from each other in different uses?
It is not advisable to use a windlass to straighten the wire rod, and if it is pulled directly, it is easy to cause too much plastic deformation, and the pulley should be used at the end to control the tension.The main shapes of wire rod and strip are different.
Q:Types of wire rods
There are many kinds of wire rods. Carbon steel wire rod in the low carbon steel wire rod, commonly known as cord, medium and high carbon steel wire rod commonly known as hard wire. Wire rods are mainly used for drawing billets, and can be used directly as building materials and machined into mechanical parts. Stainless steel wire rod is used for making stainless steel wire, stainless steel spring steel wire, stainless steel wire and stainless steel wire rope. With the development of production technology, square has appeared,
Q:What is a wire rod?
Wire rods, also known as wire rods, steel, wire, rod (s), usually refer to small diameter round steel discs. The diameter of the wire rod is in the range of 5-19 millimeters (usually 6-9 mm), and its lower limit is the minimum size of the hot-rolled steel section.
Q:What are the common diameters of steel bars?
Round bar is in fact the ordinary low carbon steel small round and round. Deformed steel bars are ribbed steel bars, usually with 2 longitudinal ribs and transverse ribs uniformly distributed along the length. The transverse rib shape is helical, herringbone, crescent 3. Expressed in millimeters of nominal diameter. The nominal diameter of deformed steel bar is equal to the nominal diameter of the round steel bar of equal cross section. The nominal diameter of the steel bar is 8-50 mm, and the recommended diameters are 8, 12, 16, 20, 25, 32 and 40 mm. Steel grades: 20MnSi, 20MnV, 25MnSi, BS20MnSi. Steel bars are mainly subjected to tensile stress in concrete. Because of the function of rib and the greater bond ability of concrete, deformed steel bar can bear the effect of external force better. Reinforcement is widely used in various building structures. Especially large, heavy, light, thin-walled and high-rise structures.
Q:What are the differences between wire rod, round bar and thread steel? Respective specifications?
Wire rods are round, like wire balls. They should be adjusted when they are used. There are usually 6.5 and 8 millimeters in diameter
Q:Is there any difference between wire rod and round steel in steel?
Steel wire and round steel are two different materials.Wire rod refers to the hot-rolled steel bar of 5-22mm diameter or the special-shaped steel of this section. As a result of wire rod delivery, it is also known as wire rod.
Q:Is there any difference between the steel bar and the wire rod?
Tianxiangcheng straight rod and is certainly not the same ah. First of all, wire rod (also known as grade a steel) material is HPB300, each specification price: 6.5mm:3200 yuan, 8-10mm:3190 yuan, 12mm:3230 yuan
Q:Round in high wire and ordinary line what is the difference?
The universal wire and high speed wire are the wire rods (bars) of the rolling mechanism.High wire: refers to the use of high-speed torsion mill rolling wire rod. The rolling speed of 80-160 M / s, each weight (disc) in 1.8-2.5 tons, tolerance of high precision (up to 0.02mm), in the rolling process by adjusting the process parameters (especially in the cooling line) to ensure the different requirements for the product.

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