Two different steel grades----high speed steel on the cutting edge and "temper-resistant spring steel" for the backing ---are welded together in machine direction without the use of filler metals.
Our rolling technology makes it possible to produce strip to close tolerance, with optimum flatness and outstanding surface finish and excellent material characteristics.
Uncompromising implementation of customer requirements, careful tracking of the market at home and abroad, and a fair spirit of competition are the key factors driving the quality of our cold rolled strip.
DLDT cold rolled strip has particular advantages for mass production ,such as:
Reduction of processing costs by excellent tool service life, and precision blanking characteristics
High repeatability due to uniform material characteristics,expecially outstanding spheroidized microstructure
Standard Dimension & Size
Bi-metal Bandsaw Strips
Other sizes are available on request
Packing and Shipping
Packing: In coil
Delivery date:About 35days after receiving the payment.
A: T/T 30% for down payment, Then T/T balance on the actual weight of ready for shipment products on the basis of the Seller's account.
2 Q: How to ensure your products is qualified?
A: The Quantity and weight of product are certified by the seller’s Inspection Certificate and the quality is certified by the Mill Taste Certificate agreed form.
3 Q: How to confirm the Acceptance of Goods and Quality Control?
A: Once the manufacturing of a batch is complete, two samples will be acquired at random by the buyer’s representatives for testing at independent labs. One sample will be sent to a lab in Seller’s country and the other sample to a lab in buyer’s country.