Kexinda(Tianjin) Industrial Co.,Ltd
1. Outstanding Carrying Capacity: Designed to effectively bear heavy loads, ensuring the utmost safety and stability of the structure.
2. Exceptional Fire Performance: Resistant to burning, significantly enhancing the fire safety of any building.
3. Superior Sealing: Prevents leakage of concrete and other materials, guaranteeing high construction quality.
4. Excellent Bending Performance: Maintains shape and integrity under substantial force.
5. Precision Installation: Features regular plate types, facilitating accurate installation and seamless splicing.
7. Effective Sound Insulation: Reduces noise transmission, contributing to a quieter environment.
8. Robust Durability: Constructed from materials and structures that ensure a long service life.
Material: 235 / 355
Scope of Application: Ideal for steel structure buildings, high-rise constructions, multi-storey buildings, and industrial plants.
Process: Stamping Process
Features: Functions as the roof bottom plate and the panel between the support of the attached purlin. Its unique few-line purlin section shape enhances bending strength and stiffness under external forces.
Process: Cold Bending Molding Machine Rolling
Material: Crafted from hot-dip galvanized coil or strip steel, this product boasts a thin wall, light weight, excellent section performance, and high strength. The surface is smooth with high dimensional precision, utilizing Q195-345 materials.
Scope of Application: Perfect for roof and wall beams, door posts in steel structure buildings, and more.
Model Size: Height 35-200, Width 50-200, Fold 15-35, Thickness 1.5-4.0



Model | Coil width(mm) | Thickness(mm) | Momentof inertia(mm^4) | Sectional resistance moment(mm^4) |
YXB65-170-510 | 1000 | 0.8 | 98.60 | 22.41 |
0.9 | 110.93 | 25.21 | ||
1.0 | 123.35 | 28.01 | ||
1.2 | 147.90 | 33.61 | ||
YXB65-165-555 | 1050 | 0.8 | 93.80 | 21.36 |
0.9 | 105.91 | 24.87 | ||
1.0 | 115.88 | 26.58 | ||
1.2 | 137.69 | 61.56 | ||
YXB65-254-762 | 1250 | 0.8 | 71.21 | 39.89 |
1.0 | 85.86 | 43.15 | ||
1.2 | 106.29 | 47.88 | ||
YXB51-190-760 | 1250 | 0.8 | 91.62 | 23.46 |
0.9 | 108.54 | 25.80 | ||
1.0 | 119.38 | 30.61 | ||
1.2 | 142.01 | 36.98 | ||
YXB65-220-660 | 1200 | 0.75 | 80.20 | 19.21 |
0.9 | 94.80 | 22.30 | ||
1.0 | 105.50 | 24.80 | ||
1.2 | 124.00 | 28.80 | ||
YXB65-240-720 | 1250 | 0.75 | 83.50 | 21.30 |
0.9 | 96.60 | 24.20 | ||
1.0 | 104.30 | 25.90 | ||
1.2 | 126.00 | 29.80 | ||
YXB51-200-600 | 1000 | 0.8 | 51.58 | 33.99 |
0.9 | 57.76 | 38.09 | ||
1.0 | 63.89 | 42.18 | ||
1.2 | 77.51 | 50.37 | ||
YXB52-263-650 | 1250 | 0.8 | 51.58 | 33.99 |
0.9 | 57.76 | 38.09 | ||
1.0 | 63.89 | 42.18 | ||
1.2 | 77.51 | 50.37 | ||
YXB95-300-600 | 1000 | 0.8 | 218.40 | 33.99 |
0.9 | 244.20 | 38.09 | ||
1.0 | 282.80 | 42.18 | ||
1.2 | 321.00 | 50.37 | ||
YXB51-200-600 | 1000 | 0.8 | 52.80 | 17.45 |
0.9 | 59.60 | 19.04 | ||
1.0 | 64.55 | 21.69 | ||
1.2 | 76.38 | 27.39 |


KEXINDA (TIANJIN) INDUSTRIAL CO, LTD.
Proudly equipped with over 100 advanced cold-formed steel production machines and supported by an elite team of more than 100 dedicated service members.
We embrace a customer-centric approach, relentlessly adding value for every customer with our innovative products and services.
Our mission is to become a leading provider of steel structure building envelope systems, fostering pride among employees and satisfaction among customers.