The scale of titanium material is one of the basic knowledge of titanium material, titanium material scale generally refers to the length of titanium material, titanium material length first including length, width, height, diameter, radius, inner diameter, outer diameter and wall thickness.Titanium length units are meters (m), centimeters (cm), millimeters (mm), and so on.They need to know about titanium, titanium rods, titanium plates, titanium tubes, titanium wires, etc., which are rolled from titanium and titanium alloys.
1. Scale of titanium materials
Is a useful way to conserve information.Scale is the length or length by width is not less than a certain scale, or titanium plate length.Length times width from how much to how much scale scale delivery.The production unit can produce and supply according to the demand of this scale.
2. The feet
Refers to the general length, where the product scale (length or width), in the standard rules within the size, and does not require a fixed scale called indeterminate ruler.Indefinite length also known as general length (full length).The metal materials delivered according to the indefinite scale can be delivered within the specified length scale.For example, if the general circular titanium is no more than 25mm and its general length is 4-10m, all the circular titanium with the length within this scale can be delivered.
According to the requirements of the order cut into a fixed size called the ruler.At the time of delivery to the specified length, it is necessary for the metal documents to be delivered to the length specified by the buyer in the purchase contract.For example, if it is stated in the contract that the goods will be delivered at length 5m, it is necessary that all the materials delivered should be 5m long, and any shorter or larger than 5m is unqualified.But in fact, the delivery cannot be 5m long, so the rule allows positive error, but not negative error.
4 times the feet
According to the order of the fixed scale cut into integral multiples called times.At the time of delivery, it is necessary that the length of the metal documents delivered shall be an integral multiple of the length (single size) specified by the buyer in the purchase contract (additional saw mouth).For example, in the purchase contract, the buyer requires a length of 2m with a single square foot, so the length is 4m when cut into a double square foot, and 6m when cut into three square feet, plus one or two saws.The sawing amount is regulated in the specification.Scale delivery, only allow positive error, do not allow the negative deviation.
5. Narrow feet
The width is less than the lower limit of the indefinite width of the rules, but not less than the corresponding narrowest width is called the narrow ruler.When the goods are delivered according to the narrow-gauge, it is necessary to pay attention to the narrow-gauge portion and the narrowest gauge of the relevant regulations.
6. A short ruler
The length is less than the lower limit of the indefinite length of the titanium pipe regulation, but not less than the shortest length allowed is called short ruler.For example, the rules in the titanium pipe specification for water and gas delivery allow for 10% (based on the number of roots) of 2-4m long titanium pipes in each batch.4m is the lower limit of indefinite length, and the shortest length is 2m.