This article references the “Encyclopedia of Metal Materials” and the national standard GB/T 699-2015 to provide a detailed analysis of the performance characteristics and processing key points of
This article references the Metal Materials Encyclopedia and the national standard GB/T 700-2006, providing a detailed analysis of the performance characteristics and processing key points
worldsteel’s new climate policy paper and China’s NDRC energy-conservation mandate are reshaping carbon-intensity expectations for steel raw material. Here’s what CNC component buyers should verify now.
If your design currently uses a 7075-T6 forging because you need 600+ MPa tensile in the short-transverse direction but you cannot afford the forging cost, 7055-T7751 plate is worth a hard look. 70…
worldsteel released its 2026 Life Cycle Inventory database on 20 May 2026, covering 16 steel products from 160+ sites. Here’s what cradle-to-gate carbon data means for CNC buyers specifying materials, comparing suppliers, and responding to carbon-disclosure RFQs.
7020 (AlZn4.5Mg1) is a Cu-free Al-Zn-Mg alloy that combines medium-high strength with genuine arc weldability and natural post-weld re-aging — making it the go-to 7xxx grade for fabricated structures where 7075 cannot be fusion-welded.
worldstainless released the 2026 Stainless Steel in Figures statistical yearbook on June 23. What the grade production, trade flow, and consumption data means for CNC machining buyers sourcing 304, 316L, and duplex stainless parts.
Material Identity and Specification Family 7049 was registered with the Aluminum Association in 1968 as a high-strength Al-Zn-Mg-Cu forging alloy within the 7xxx series. Its UNS designation is A97049;…
Grade 60 steel is a high-quality carbon structural steel per GB/T 699-2015, with a carbon content of approximately 0.60%. It can also be used for spring manufacturing per GB/T 1222. It offers good har
worldsteel’s July 2026 updated emissions methodology adds scope 3 mining methane and N2O. CNC buyers must verify what their suppliers’ carbon numbers actually include.
EN AW-6351-T6 is a medium-strength extrudable aluminum alloy that solves the profile-complexity limitations of 6082. This article covers grade identity, mechanical properties, CNC machining parameters, surface finishing, and when to choose 6351 over 6061 or 6082.
World Steel Association June 2026 data shows global crude steel production at 155.7 Mt (+1.7% YoY), but regional divergence — North America +5.0%, Middle East -13.4% — creates uneven material availability for CNC-machined steel components. Buyers should verify mill origins and adjust sourcing strategies for H2 2026.
If you need a 6000-series aluminum that turns like brass, 6262 is the alloy to reach for. Designated AlMg1SiCuPbBi under EN 573-3 and falling under UNS A96262, this heat-treatable wrought alloy was engineered precisely for high-speed automatic screw-…
TRUMPF’s acquisition of Mate Precision Technologies reshapes sheet metal tooling supply. What CNC parts buyers must verify about pricing, lead times, and regional tooling availability.
6101 aluminum is an electrical-grade 6xxx alloy designed for bus bars and power distribution components. Learn material selection, machinability, and RFQ requirements for CNC-machined 6101 parts.
Worldsteel May 2026 data reveals North American steel output surged 15.6% while the Middle East contracted 19.4%. Combined with China NDRC environmental policy tightening, these regional divergences have concrete implications for CNC machining buyers sourcing steel components in H2 2026.
If you are machining a structural aluminum part that will operate between 150°C and 250°C and you need more strength than 6061-T6 but better machinability than 7075 in the hardened condition, 2025 alu…
World crude steel production fell 1.5% YoY through May 2026 to 773.1 Mt. North America grew 5.9%, China contracted 3.9%, and India rose 7.8%. Regional divergence in steel supply signals different pricing, lead time, and certification requirements for CNC buyers.
This comprehensive technical guide explores 6060 (AlMgSi), a 6xxx Series material widely used in precision CNC machin…
worldsteel published its climate policy paper on 19 July 2026, mapping steel decarbonization pathways. What CNC machining buyers should know about carbon surcharges, mill certification changes, and grade availability.
