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Grade 10.9 Heavy Duty Black High Strength Steel Hex Structural Bolt
US$0.10
10,000 Pieces
Product specifications
Hexagon head bolt
Sample price:US$30.00/piece.Request sample
Product profile
Customization
AvailableMaterial
High Strength SteelType
Hexagon HeadModel NO.
16*200Connection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GBGrade
10.9Application
Machinery, Chemical Industry, Environmental, BuildingFinish
BlackUse1
Industrial and Civil Buildings, Bridges,Use2
Wind Turbine Towers, Photovoltaic Supports, PipeliUse3
Lifting Machinery (Tower Cranes, Gantry CraneUse4
Highway / Railway BridgesUse5
It Is Usually Used to Connect Two or More Objects.Transport Package
Carton Packaging PalletSpecification
30*30*30Origin
China, HandanHS Code
7318150000Production Capacity
150 Tons Per MonthKey features
Ultra-High Strength Grades: Core grades 8.8, 10.9, 12.9 available; 14.9 ultra-high strength option for special conditions.
Wide Customization Options: Customizable thread (M8-M64), length (16-500mm), head styles, and surface treatments.
Anti-Fatigue Durability: Quenched and tempered heat treatment ensures high fatigue resistance in vibration environments.
Multiple Surface Treatments: Options include hot-dip galvanizing, Dacromet, phosphating, blackening, and nickel plating.
Strict Hydrogen-Free Safety: Strict hydrogen removal treatment prevents hydrogen embrittlement and cracking.
Compliance with Global Standards: Meets GB/T, DIN, ISO, and ANSI standards for international compatibility.
High Reliability Design: High dimensional accuracy ensures tight connection and prevents loosening under load.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2025-03-01Nearest Port: tianjin, qingdao, guangzhouAverage Response Time: ≤4.36hTerms of Payment: T/T, LC, D/PInternational Commercial Terms(Incoterms): FOB
About Our Factory & Business Background
AddressSouth Mingyang Village, Linmingguan Town, Yongnian District, Handan, Hebei, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsStainless Steel Bolt, Hexagonal Bolt, Nut, Photovoltaic Bolt, Eye Bolt, U-Bolt, Chemical Anchor Bolt, Wood Screws
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What are the available strength grades?
A:
Core grades include 8.8, 10.9, and 12.9. For special conditions, we offer an ultra-high strength 14.9 grade.
Q:Can the bolt specifications be customized?
A:
Yes, thread sizes from M8 to M64 and lengths from 16mm to 500mm are customizable. Head styles and thread types can also be tailored.
Q:What surface treatments are available?
A:
We offer hot-dip galvanizing, Dacromet, phosphating, blackening, and nickel plating to suit various corrosive environments.
Q:What materials are used for these bolts?
A:
Common materials include high-quality alloy steel (40Cr, 35CrMoA, 42CrMo) and high-strength carbon steel. Stainless steel (316L) is available for special scenarios.
Q:What standards do these bolts comply with?
A:
They comply with National Standard GB/T 1231, German Standard DIN 931/933, and International Standard ISO 898-1.
Send Inquiry
*To:
Handan Jiangu New Material Technology Co., Ltd.
Handan Jiangu New Material Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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