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+86-15996094444
INQUIRE NOW
Our stainless steel chemical anchors are designed to provide excellent load-bearing capacity and long-lasting durability in harsh environments. Made of high-grade stainless steel (A2/A4-304/316), they are resistant to corrosion, chemicals and extreme temperatures, and are suitable for construction, infrastructure and industrial applications.
Excellent corrosion resistance – Made of 304/316 stainless steel, they are resistant to acids, alkalis, salt spray and humid environments, and are suitable for highly corrosive environments such as offshore engineering and chemical plants.
High load-bearing capacity – Chemical anchoring technology ensures high-strength bonding with substrates such as concrete and stone, and its tensile/shear resistance far exceeds that of mechanical anchors.
Permanent fixation – Chemical adhesives fill holes, have no expansion stress, avoid substrate cracking, and are suitable for edge and narrow spacing installations.
Wide applicability – Can be used on a variety of substrates such as concrete, masonry, hollow bricks, etc., especially for critical structures such as curtain walls, bridges, and pipe supports.
Fireproof and high temperature resistant - some chemical anchors have passed EN 1366 fireproof certification and remain stable at high temperatures.
Question 1: Why choose stainless steel chemical anchors?
Answer: Stainless steel chemical anchors have excellent corrosion resistance and high strength, and are suitable for highly corrosive environments such as ships, chemicals, and construction.
Question 2: Can the product be customized?
Answer: Yes, we support OEM/ODM customization services and can provide customized solutions according to customer needs.
Question 3: Does the product support multiple surface treatments?
Answer: Yes, we support multiple surface treatments, such as chrome plating, zinc plating, nickel plating, powder coating, electrophoresis, dip coating, mirror polishing, etc.
Question 4: Does the product meet international standards?
Answer: Yes, the product meets international standards such as DIN, ASME, JIS, BS, GOST, and provides complete test reports.

| Size | Hose type | Screw length | d(mm) | L(mm) | l(mm) | Ultimate tension (kgf) | Ultimate shear (kgf) |
| M8*110 | RIM-8 | 110 | 10 | 80 | 13 | 2417 | 1571 |
| M10*130 | RI[-10 | 130 | 12 | 90 | 20 | 3600 | 2489 |
| M12*160 | RI[-12 | 160 | 14 | 110 | 25 | 5905 | 3611 |
| M14*180 | RIM-14 | 180 | 16 | 115 | 30 | 6140 | 4896 |
| M16*190 | RI[-16 | 190 | 18 | 125 | 35 | 7232 | 6722 |
| M18*200 | RIM-18 | 200 | 22 | 150 | 40 | 9700 | 7109 |
| M20*260 | RIM-20 | 260 | 25 | 170 | 65 | 13372 | 10496 |
| M22*280 | RIM[-22 | 280 | 25 | 190 | 65 | 14800 | 10516 |
| M24*300 | RIM[-24 | 300 | 28 | 210 | 65 | 18952 | 10771 |
| M30*380 | RIM-30 | 380 | 35 | 280 | 65 | 25051 | 17850 |
| Model | Screw diameter (mm) | Screw total length L (mm) | Drilling diameter DB (mm) | Burial depth T(mm) | Fixture thickness Smax (mm) | Minimum substrate thickness D (mm) | Maximum tightening torque Mp (Nm) |
| M8 | M8 | 110 | 10 | 80 | 14 | 130 | 10 |
| M10 | M10 | 130 | 12 | 90 | 20 | 140 | 20 |
| M12 | M12 | 160 | 14 | 110 | 25 | 160 | 40 |
| M16 | M16 | 190 | 18 | 125 | 35 | 175 | 80 |
| M20 | M20 | 260 | 25 | 170 | 65 | 220 | 150 |
| M24 | M24 | 300 | 28 | 210 | 65 | 260 | 200 |
| M30 | M30 | 380 | 35 | 280 | 70 | 330 | 400 |



Anchor Bolts
There are many types of expansion bolts available for use to fix anchors onto different types of walls. Expansion bolts are all tested to meet the pull-out force and shear force performance criteria.

Jiangsu Aozheng Metal Products Co., Ltd.is a professional industry and trade integrated enterprise, with a modern production plant covering an area of 32,000 square meters. We specialize in the R&D, production and supply of a full range of high-quality construction hardware products. Our core product portfolio includes exterior wall cladding fixing system brackets, C channels, seismic support brackets, anchor bolts, cast-in channels, concrete embedded parts and photovoltaic bracket clamps, which cater to various customized construction and engineering installation requirements. Our products are manufactured from premium raw materials including stainless steel, aluminum alloy, carbon steel and low alloy steel. Equipped with advanced industrial production technologies, we adopt automated cutting, extrusion, stamping, welding, CNC machining and laser processing craftsmanship. Strict standardized production and precise processing procedures are implemented throughout production to ensure stable, reliable and high-standard product quality. Integrating raw material forming and mechanical processing, our factory operates as a large-scale, diversified and professional manufacturing base for construction hardware. Upholding strict quality standards and high-end global market positioning, we achieve an annual production capacity of 8,000 tons of diverse building materials. Our products are widely exported to dozens of countries and regions across the globe, covering the United States, Germany, Italy, Belgium, the United Kingdom, Japan, Australia, Canada, Russia, Central Asia and the Middle East. We have established long-term, stable and strategic cooperative relationships with large construction enterprises and renowned engineering teams worldwide. Supported by superior product quality and professional all-round services, we have become a core and trusted building material supplier for our global partners in China.
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