Shanghai PRET Composites Co., Ltd.
PRET develops and manufactures modified polymer compounds and specialty engineering materials for automotive and other industrial applications.
View profileIndustry collection
Metals & Industrial Materials
Metals, metal stock and other materials supplied for industrial applications.
Companies
Julier (Xiamen) Technology Co., Ltd.
Julier produces engineering-plastic raw materials and modified polymer compounds, including reinforced and functional material formulations.
View profileSichuan EM Technology Co., Ltd.
EM Technology develops and manufactures optical films, functional materials and electronic and electrical insulation materials.
View profileXi’an Junneng Superconducting Wire Technology Co., Ltd.
Xi’an Junneng researches and produces superconducting wires, including NbTi, Nb3Sn and MgB2 product families.
View profileXiamen Unipretec Ceramic Technology Co., Ltd.
Unipretec designs and manufactures advanced ceramic components, with ceramic forming, sintering and precision-machining capabilities.
View profileShenzhen Dechengwang Technology Co., Ltd.
Dechengwang develops and manufactures fluoropolymer and engineering-plastic materials, semi-finished stock and precision-machined components.
View profileProducts
Otai T15 steel material
Company: Otai Special Steel
T15. Material for reamers, form tools, milling cutters, end mills and taps. Carbon composition: 1.50–1.60 %; Chromium composition: 3.75–5.00 %.
View productOtai M35 steel material
Company: Otai Special Steel
M35. Material for twist drills, taps, milling cutters, reamers, broaches and saws. Carbon composition: 0.88–0.95 %; Chromium composition: 3.80–4.50 %.
View productOtai 4140 steel material
Company: Otai Special Steel
4140. Material for couplings, spindles, gears, shafts and piston rods. Carbon composition: 0.38–0.43 %; Manganese composition: 0.75–1.00 %.
View productOtai 4130 steel material
Company: Otai Special Steel
4130. Material for valve bodies, pumps, fittings, shafts and gears. Carbon composition: 0.28–0.33 %; Chromium composition: 0.80–1.10 %.
View productOtai 4340 steel material
Company: Otai Special Steel
4340. Material for heavy-machinery shafts, transmission parts, gears and crankshaft fasteners. Carbon composition: 0.370–0.430 %; Chromium composition: 0.700–0.900 %.
View productOtai 1020 steel material
Company: Otai Special Steel
1020. Material for automotive, tractor and general-machinery carburized parts, shafts and bushings. Carbon composition: 0.18–0.23 %; Silicon composition: 0.20–0.40 %.
View productKey information to compare
Use these questions to prepare an enquiry. They do not describe every company in this collection.
- Grade and composition
- Use the exact grade, reinforcement, material condition and supplied form.
- Test context
- Compare values only with their test method, temperature, sample preparation and document version.
- Part requirements
- State dimensions, processing route and required certificates; typical material data are not guaranteed finished-part properties.