Din3570 Stainless Steel M8 Square U Bolt Grade A193 B8 B8M High Strength Hardness
Price:
$0.01-0.2/pcs
MOQ:
500kg
Delivery Time:
30days
Brand:
XC
Product Description
DIN3570 High Strength Stainless Steel M8 Square U Bolt
DIN3570 High Strength and Hardness Stainless Steel M8 Square U Bolt Grade A193 B8, B8M represents a high-performance integration of
corrosion resistance and structural strength.Its square shank design provides additional anti-rotation stability, making it suitable for industrial sectors with the highest demands for safety, durability, and reliability.
Product Specifications
| Finish | Zinc, Plain |
| Material | Stainless Steel, Steel |
| Place of Origin | Zhejiang, China |
| Grade | A193 B8, B8M |
| Model Number | ASME B 18.31.5 (US) |
| Size | M3-M24 |
| Length | 10mm-600mm |
| Delivery Time | Normally 30-40 days |
| Standard | DIN3570, IFI-136 |
| Package | Cartons & pallets or according to customer requirements |
| Trade Assurance | Protect your order |
Industrial Applications
- Marine and Shipbuilding Engineering - Hull equipment fastening, installation of deck machinery, railings, ventilation ducts, and cable trays
- High-end Transportation and Special Vehicles - Core connecting component for heavy-duty equipment leaf springs and component securement
- Chemical and Process Industries - Securing various process pipelines and mounting supports for equipment
- Energy and Heavy Industry - Structural connections for outdoor installations and fastening in infrastructure areas resistant to salt spray erosion
- Food and Pharmaceutical Industries - Suitable for equipment installation requiring frequent cleaning, corrosion resistance, and compliance with sanitary requirements
- Outstanding Performance - Ideal for applications demanding high strength and exceptional corrosion resistance
Frequently Asked Questions
Does the product truly and fully comply with the DIN 3570 standard?
We provide compliance test reports issued by independent laboratories with shipments to certify that dimensions, tolerances, and mechanical properties fully meet the standard.
Are the Material Test Certificates (MTC/MTR) complete?
Yes. Each batch of shipped products is accompanied by traceable Material Test Reports (MTR), confirming compliance with ASTM A193 B8 or B8M specifications.
Are the threads of the bolt fully threaded or partially threaded? What are the standard dimensions for length and inner width (R)?
According to DIN 3570 standard, the M8 square U-bolt typically features a
partial threading design, with threads machined to specific lengths close to the bend. We provide detailed dimensional drawings for confirmation based on your installation requirements.
Can samples be provided, and how are they charged?
Samples (1-5 sets) are provided free of charge with customer-covered shipping costs. Sample costs are deducted from your first formal order.
How does the product perform in terms of stress corrosion cracking (SCC) resistance under long-term vibration or humid environments?
A193 B8M (316 material), with its molybdenum content, offers significantly better resistance to chloride-induced stress corrosion cracking (SCC) compared to B8 (304 material).
Recommended for high-corrosion, high-stress environments like marine and chemical industries.Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiaxing Xinchuang Hardware Co., Ltd.
Contact Person
Ding