Steel is an alloy composed ___of iron and carbon. A.primarilyB.traditionallyC.carefullyD.partially 答案 A[解析] primarily主要地;traditionally传统上地;carefully小心地,谨慎地;partially部分地。该句的意思是“钢铁主要是由铁和碳构成的一种合金”,故答案为A。相关推荐 1Steel is an alloy composed ___of...
百度试题 题目Steel is an alloy (合金) composed ___ of iron and carbon. A. primarily B. traditionally C. carefully D. partially 相关知识点: 试题来源: 解析 A.primarily 反馈 收藏
Alloy Steel 4130 75 Ksi 4130/ Flat Bar/Steel Block/Round Bar Contact Now Similar Items Quick View00:43 Alloy Structural Steel Used to Manufacture Various Hardware Tools US$1,000.00-2,000.00 / Ton 100 Tons (MOQ) Contact Now Quick View00:45 ...
Galvanized G2130 Bolt Type Anchor Bow Shackles With ISO14001 Meet the performance requirements of Federal Specification RR-C-271F Type IVA, Grade A, Class 3 Capacities 1/3 through 150 metric tons. Forged Quenched and Tempered High tensile carbon steel body, alloy steel p...
Alloy steel is a series of alloy which its main content is steel. To add different metal elements with different ratios in steel can change the mechanical properties of alloy steel. JFS Steel is a high-quality Alloy Steel, steel bar, steel plate, steel t
百度试题 结果1 题目 What is alloy steel?What are the advantages of alloy steel compared with carbon steel?Why? 相关知识点: 试题来源: 解析 答案:略 反馈 收藏
Steel is an alloy(合金)composed ()of iron and carbon.A.primarilyB.traditionallyC.carefu
Product information: Standard:Alloy Steel Stub Bolt with Hex Nuts ASTM A193 Gr. B7/A194 Gr. 2h Grade:3.6, 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9 Size:M1.4--M100 Finish:Black, Zinc Plated, Zinc (Yellow) Plated, H.D.G. ,Dacromet,etc. Materi...
Alloy Steel G80 A327 Eye Sling Hook with Safety Latch Product Description Alloy Steel G80 A327 Eye Sling Hook with Safety Latch Material: Alloy steel. Surface: Self colored, painted, or zinc plated. Packing: Gunny bag, wooden case, plastic drum We can s...
Low alloy steel Stainless steel (or high-alloy steel) Low alloy steel has low percentages of alloying elements such as chromium and nickel compared to stainless steel. As a result, low alloy steel does not have the heat, wear, or corrosion resistance provided by stainless steel. However, lo...