Tsingshan Group
Tsingshan produces stainless steel materials, including ingots, bars, sheets, wire and seamless tubes, and also develops battery-material operations.
View profileIndustry collection
Metals & Industrial Materials
Metals, metal stock and other materials supplied for industrial applications.
Companies
WOTE
WOTE develops specialty polymer materials, including synthesis and modification of liquid-crystal, fluoropolymer, polyamide and sulfone-based materials.
View profileSan Fang
San Fang develops and produces synthetic leather, functional films, PU resins, fibers and specialty nonwoven materials.
View profileUNITEX Composite (Ningbo) Co., Ltd.
UNITEX develops and manufactures composite-material products based on fiberglass, carbon, ceramic and aramid fibers for reinforcement, insulation and industrial applications.
View profileRöchling Group
Röchling develops and supplies thermoplastic and composite materials, semi-finished plastic products and machined components for industrial applications.
View profilePolyrocks
Polyrocks supplies chemical and polymer materials, including modified, recycled and functional engineering plastics.
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.