Name: GR1 GR2 Titanium Strip
Brand: Jmyun
SKU: 168900706

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Products Description

GR1 GR2 titanium strip

Specifications: 0.5-1.5mm

Grade: GR1 GR2

Executive standard: GB/T3622-1999

Mechanical properties: tensile strength 500Mpa yield; 300Mpa elongation: 50% bending angle а: 160°

Quality supervision: start from sponge titanium for composition testing. After the ingot is formed, the upper, middle and lower samples are taken for composition testing, and ultrasonic non-destructive testing is carried out to ensure the quality of the ingot material. After processing to the finished product, sampling is carried out in batches. Physical performance testing to ensure product performance standards.

Product advantages: This type of titanium material is an ultra-thin strip with good stamping performance and high dimensional tolerance accuracy (+0.001mm/-0.001mm). It is mainly used for sound membranes, tympanic membranes and liquid filters of speakers .

Products Features

GR1 titanium alloy has high strength and low density, good mechanical properties, good toughness and corrosion resistance. There is also poor wear resistance and complex production process.

GR1 GR2 titanium strip Material properties：

High tensile strength and hardness in the 600°F temperature range

GR1 GR2 titanium strip preservative

Excellent oxidation resistance in the 1100°F temperature range

Good creep rupture strength in the 900°F temperature range

Products Process

Technological process: select high-quality sponge titanium, smelt the ingot more than 2 times, forge the billet, roll to the required slab, open the billet to 0.2mm with a 4-roll strip mill, and then process it to the required size by a 20-roll mill , Rewinding and finishing vacuum heat treatment.

GR1 GR2 Titanium Strip, a sophisticated metal material, specifically refers to titanium plates, strips, rolls and sheets with a thickness of 0.1mm or finer. It is like a delicate thread in a technological tapestry, with both lightness and toughness.
Its width is carefully cut according to the customer's personalized needs, which not only retains the flexibility of customization, but also implies a balance in production efficiency. During manufacturing, a wider width often embraces higher production efficiency, but this also poses a more stringent challenge to rolling technology.
The roller, as a master of shaping the width of titanium foil, has a limited roller length, which invisibly sets the maximum width boundary of titanium foil rolling, with a width limit of about 600mm.

process

Products Size

Titanium foil: thickness (0.01 - 0.1) mm, width (30-600 mm), length L

Titanium strip: thickness (0.1 - 0.3) mm, width (30-600 mm), length L

Can be cut to required size specifications

Products Application

High purity titanium foil (for fuel cells)

High-purity titanium foil (for fuel cells) Titanium materials for batteries, titanium foil for battery current collectors, titanium foil for batteries, titanium foil for power batteries Material: TA1 (pure titanium) Ultra-thin titanium strip for fuel cell bipolar plate materials.
Thickness: (0.01-0.02-0.03-0.04-0.05) mm

Width: 150-400 mm

High-purity titanium foil (for fuel cells) in stock, large quantity discount, sample testing available Hydrogen as a secondary energy source has the characteristics of renewable, zero carbon, high calorific value, and has become a world-recognized clean energy that is widely researched and developed.

It has high mechanical strength and good gas isolation, which is conducive to improving the battery's specific power density. In addition, the metal material processing technology is mature, and high-precision and complex flow fields can be processed on ultra-thin titanium strips by stamping, molding and laser forming, which makes it easy to achieve quantitative production of plates. It has become the mainstream bipolar plate material for hydrogen fuel cells, but its molding process requires that the bipolar plate substrate needs to have high dimensional accuracy and plate shape, good strength-plasticity ratio and low yield ratio to ensure that the substrate is uniformly deformed, wrinkle-free, tear-free and has low rebound during the molding and stamping process.