A: 1.51 inch                              Length: 108 inch.
B: 3.11 inch                              Wall thickness: 2.5mm.
C: 1.25 inch                              Weight: 2.0 lbs/ft.
D: 0.62 inch
Features:
- All posts are made with high strength steel.
- Yield Strength:50,000 PSI
- Tensile Strength:60,000 PSI
- Posts are hot dip galvanized after fabrication and have 3/8" holes on  1" centers
- Posts have tapered ends.
| Material | Steel | ||||
| Chemical Composition(%) | C | Si | Mn | P | S |
|  | 0.12~0.20 | ≤0.30 | 1.20 ~1.60 | ≤0.045 | ≤0.045 |
Power coated or Galvanized
Different length can be available according to customers requirements.
Square Sign Post
| Size |
| 1-1/2"x14 gague |
| 1-1/2"x12 gague |
| 1 3/4" X 12 gauge |
| 2"X14 gauge |
| 2"X12 gauge |
| 2 1/4"X12 gauge |
| 2 1/2"X12 gauge |
 U-Channel Sign post
A: 1.51 inch                              Length: 108 inch.
B: 3.11 inch                              Wall thickness: 2.5mm.
C: 1.25 inch                              Weight: 2.0 lbs/ft.
D: 0.62 inch
Features:
- All posts are made with high strength steel.
- Yield Strength:50,000 PSI
- Tensile Strength:60,000 PSI
- Posts are hot dip galvanized after fabrication and have 3/8" holes on  1" centers
- Posts have tapered ends.
| Material | Steel | ||||
| Chemical Composition(%) | C | Si | Mn | P | S |
|  | 0.12~0.20 | ≤0.30 | 1.20 ~1.60 | ≤0.045 | ≤0.045 |
Power coated or Galvanized
Different length can be available according to customers requirements.
Square Sign Post
| Size |
| 1-1/2"x14 gague |
| 1-1/2"x12 gague |
| 1 3/4" X 12 gauge |
| 2"X14 gauge |
| 2"X12 gauge |
| 2 1/4"X12 gauge |
| 2 1/2"X12 gauge |
Â
Bismuth is the impurity which is the most difficult to remove during fire refining of crude lead. lead fire process refined debismuthizing agent is prepared and produced by Luanchuan Hengkai Metallurgical Materials Sales Co., Ltd after research and development for many years. The lead fire smelting novel copper removing agent is prepared and produced by our company. After the copper removing agent produced by our company is used, the copper content in the lead after copper removal is within 0.0002. More importantly, after the copper removing agent produced by our company is used, no pollution is produced (no smoke), the emission of sulfur dioxide is reduced, there is no low-altitude pollution, the operation is simple for workers, the operating environment is improved, and free technical guidance is given for the first-time use.
(In addition, our company is specialized in the production of `Hengkai Metallurgical" Brand - Ferro sulphur series for foundry, copper removal agent series for lead smelting, debismuthizing agent for lead smelting, iron sulphide series for resin grinding wheel abrasive industry, iron sulphide series for brake pad friction industry, iron sulphide series for heavy metal wastewater treatment, iron disulphide series for soil improvement, iron disulphide for lithium battery anode, alloy sand series for wear-resisting flooring industry, ferrous sulphide powder series for ferrous sulphide cored wire, ferrous sulphide for ferrous sulphide cored wire, iron sulphide for resin grinding wheel, ferrous sulphide powder for heavy metal wastewater treatment, ferrous sulphide powder for soil improvement, ferrous sulphide cored wire, pyrite, ferrous sulphide ore, molybdenum oxide, high purity molybdenum trioxide, ammonium molybdate, titanium dioxide, cryolite powder, mullite, etc.)
Debismuthizing agent lead debismuthizing agent debismuthizing agent refined by lead fire lead-refined debismuthizing agent and lead debismuthizing agent for export
LUOYANG PERFECT TRADING CO.LTD, , https://www.pyritefes.com