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| Product name | heavy hex head bolts |
| Standard | ASTM A325 |
| Available specs. | ASTM A490, GB/T 1228-1231, F10T, AS1252, DIN6914,ect. |
| Grade | 8.8 |
| Dia. | 1/2"~1Â 1/2" |
| Length | 1 1/4"~ 12" |
| Materials: | Alloy steel---40Cr / 35CrMo, 42CrMo |
| Available finish | Dacromet, black oxide, phosphating, electronic galvanized,ect. |
| Bolt Set | set= 1 bolt + 1 Nut + 1 washer |
| Head marking | HYZ+A325  or customers' brand + A325 |
| Packing | Carton and wooden pallet or wooden case; barrel+wooden pallet |
| Certification: | FPC BC1, SGS,BV,ISO, factory testing report. |
Class of bolt, nut and washer
| Components | Bolt | Nut | Washer |
| Class | ASTM A325 TYPE1 | DH / 2H | F436 |
Mechanical properties of Bolt:
Workshop:
Other pics:
FAST order channel:
1. which standard or specs. bolts will you need?
2. what type finish of bolts will you need? such as HDG, ZINC, BLACK, ect.
3. FOB or CIF other trading terms?
4. Any special request for packing?
5. For non-standard bolts, pls offer drawing.
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FAQ:
Q1.What is your Core products?
A1: High strength hexagon head bolts, tension control bolts, shear studs/shear connectors, threaded studs.
Q2. How to ensure that every process's quality?
A2:Every process will be checked by our quality inspection department which insures every product's quality. In the production of products, we will personally go to the factory to check the quality of products.
Q3.How long is your delivery time?
A3:Our delivery time is generally 30 to 45 days. Or according to the quantity. Any urgent inquiry, pls contact me for coordinate.
Q4. What is your payment method?
A4:T/T or L/C at sight. Â When become our old clients, you will enjoy our good payment terms.
Q5.Can you provide a sample?
A5:Free charge samples will be offered
 ASTM A325 HEAVY HEX HEAD BOLTS
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| Product name | heavy hex head bolts |
| Standard | ASTM A325 |
| Available specs. | ASTM A490, GB/T 1228-1231, F10T, AS1252, DIN6914,ect. |
| Grade | 8.8 |
| Dia. | 1/2"~1Â 1/2" |
| Length | 1 1/4"~ 12" |
| Materials: | Alloy steel---40Cr / 35CrMo, 42CrMo |
| Available finish | Dacromet, black oxide, phosphating, electronic galvanized,ect. |
| Bolt Set | set= 1 bolt + 1 Nut + 1 washer |
| Head marking | HYZ+A325  or customers' brand + A325 |
| Packing | Carton and wooden pallet or wooden case; barrel+wooden pallet |
| Certification: | FPC BC1, SGS,BV,ISO, factory testing report. |
Class of bolt, nut and washer
| Components | Bolt | Nut | Washer |
| Class | ASTM A325 TYPE1 | DH / 2H | F436 |
Mechanical properties of Bolt:
Workshop:
Other pics:
FAST order channel:
1. which standard or specs. bolts will you need?
2. what type finish of bolts will you need? such as HDG, ZINC, BLACK, ect.
3. FOB or CIF other trading terms?
4. Any special request for packing?
5. For non-standard bolts, pls offer drawing.
Â
FAQ:
Q1.What is your Core products?
A1: High strength hexagon head bolts, tension control bolts, shear studs/shear connectors, threaded studs.
Q2. How to ensure that every process's quality?
A2:Every process will be checked by our quality inspection department which insures every product's quality. In the production of products, we will personally go to the factory to check the quality of products.
Q3.How long is your delivery time?
A3:Our delivery time is generally 30 to 45 days. Or according to the quantity. Any urgent inquiry, pls contact me for coordinate.
Q4. What is your payment method?
A4:T/T or L/C at sight. Â When become our old clients, you will enjoy our good payment terms.
Q5.Can you provide a sample?
A5:Free charge samples will be offered
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Tungsten carbide is a very hard and wear-resistant material, making it ideal for applications where high abrasion resistance is required. It is often mixed with other metals, such as nickel, cobalt, or chromium, to form a metal alloy powder. These metal alloys enhance the properties of the tungsten carbide and improve its compatibility with the base metal.
The tungsten carbide mix metal alloy powder is typically fed into the PTA welding torch, where it is melted and propelled onto the surface of the base metal using a high-energy plasma arc. The molten powder forms a hard, dense coating that bonds with the base metal, providing excellent wear resistance and protection.
The specific composition of the tungsten carbide mix metal alloy powder can vary depending on the application requirements. Different ratios of tungsten carbide and other metals can be used to achieve desired properties, such as hardness, toughness, and corrosion resistance.
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Luoyang Golden Egret Geotools Co., Ltd , https://www.xtcthermalspray.com