**Product Specifications**
ASTM A490 and ASTM A490M are ASTM International standards for heavy hex structural bolts made from alloy steel. The imperial standard is officially titled Standard Specification for Structural Bolts, Alloy Steel, Heat Treated, 150 ksi Minimum Tensile Strength, while the metric standard (M) is titled Standard Specification for High-Strength Steel Bolts, Classes 10.9 and 10.9.3, for Structural Steel Joints.
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- Model NO.: M20X150
- Type: Hexagon Head
- Head Style: Hexagonal
- Grade: 10.9
- Finish: Hot Galvanizing
- Available Material: High Strength Steel
- International Standard: DIN, ANSI, GB, JIS, BSW, GOST
- Surface Finishing: Hot Galvanizing, Black, Color-Zinc, Blue-White Zinc
- Transport Package: 20-25kg Carton + 900kg/Pallet
- Origin: China
- Material: High Strength Steel
- Connection: Common Bolt
- Standard: DIN, ANSI, GB, JIS, BSW, GOST
- Application: Building
- Size: M12-M36
- Head Type: Hexagon, Hex, Hex Head
- Used: Machinery, Chemical Industry, Environmental, Building
- Trademark: HN
- Specification: M12-M36
- HS Code: 731815
ASTM A490 and ASTM A490M are ASTM International standards for heavy hex structural bolts made from alloy steel. The imperial standard is officially titled Standard Specification for Structural Bolts, Alloy Steel, Heat Treated, 150 ksi Minimum Tensile Strength, while the metric standard (M) is titled Standard Specification for High-Strength Steel Bolts, Classes 10.9 and 10.9.3, for Structural Steel Joints.
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| Products name | Bolts (Hex bolt, Heavy hex bolt, Flange bolt, Carriage bolt, Guardrail Bolt) | ||||||
| Standard: | DIN, ASTM/ANSI, JIS, EN, ISO, AS, GB | ||||||
| Material | Stainless Steel: SS201, SS303, SS304, SS316, SS316L, SS904L, F593 | ||||||
| Steel Grade: DIN: Gr.4.6, 4.8, 5.6, 5.8, 8.8, 10.9, 12.9; SAE: Gr.2, 5, 8; ASTM: 307A, 307B, A325, A394, A490, A449 | |||||||
| Finishing | Zinc (Yellow, White, Blue, Black), Hot Dip Galvanized (HDG), Black Oxide, Geomet, Dacromet, Anodization, Nickel Plated, Zinc-Nickel Plated | ||||||
| Production Process | M2-M24: Cold Forging, M24-M100: Hot Forging, Machining and CNC for Customized Fasteners | ||||||
| Customized Products Lead Time | Busy Season: 15-30 Days, Slack Season: 10-15 Days | ||||||
| Stock Products | Steel: 4.8 Grade DIN6923, 8.8 Grade, 10.9 Grade of GB5783 and GB5782; Stainless Steel: All DIN Standard Stainless Steel Bolts | ||||||
| Free Samples for Standard Fasteners | |||||||
| For more information visit: www.hainafastener.com | |||||||
Service
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- Professional Manufacturer: All of our fasteners are designed and manufactured according to buyers' specifications and performance.
- Quality is Guaranteed: Durability testing and critical technical design to enhance fasteners' lifetime.
- Cost Effective: Competitive prices with factory direct supply.
- Perfect Fastening Solution with 20 Years of Experience: Wide range of parts selection to solve your problem.
- Customized Ideal Fasteners: Customized services according to samples and drawings provided.
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