Aug 19, 2024 · A2-70 material is a commonly used stainless steel grade known for its excellent corrosion resistance, strength, and versatility. It belongs to the A2 stainless steel family, …

The A2-70 Stainless Steel Bolt can come in various shapes, structures and dimensions. The material used for this class of steel bolts is the 304 austenitic stainless steel. The Stainless Steel Bolt Grade A2-70 is cost effective, strong, hard and general corrosion resistant as well.

Stainless Steel strength comparison chart for both PSI and Mpa. for all available stainless steel fastener grades - Class 50, Class 70, Class 80 and Class 100 (aka A2-50, A2-70, A2-80, A2-100 for A2 Stainless (304), or A4-50, A4-70, A4-80 and A4-100 for A4 (316) marine grade stainless).

BoltsandNuts.com-Shop High Quality 18-8 T304 A2-70 Stainless Steel Socket Cap Screws Bolts at Wholesale Prices. Available by the Piece, Package, & Bulk. No Order Minimums!

通过抗拉强度的对比可知，304不锈钢抗拉强度仅为A2-70的74.3%，如果用304不锈钢螺栓替代A2-70用于 GIS 的压力容器上面是存在一定风险的。 小结：小螺栓里有大学问，不考虑抗拉强度就去选螺栓就是“葫芦僧判断葫芦案”。 A2-50螺栓是可以用304不锈钢替代的。

Class A2-70 stainless steel flange bolts are made of an austenitic stainless steel grade that is acid proof and offers a minimum tensile strength of 700 N/mm2. They have a hexagonally shaped head and a circular edge under the head that acts like a washer to distribute loads.

Manufacturer of A270 hex Head Bolt and ISO 3506-1 Grade A2-70 Cap Screw, Allen Bolt, Countersunk, fasteners in India. Check 304 eye bolt price List, Torque and Size Chart.

Dec 27, 2024 · A2-70 stainless steel bolts are made from austenitic stainless steel, typically AISI 304 or 304L, offering a minimum tensile strength of 700 MPa and yield strength around 450 MPa.

Aug 28, 2024 · This article provides a comprehensive overview of A2 stainless steel, covering its composition, properties, and applications. It also explores the different subgrades—A2-50, A2-70, and A2-80—and offers a comparison between A2 stainless steel and other stainless steel grades such as 304, A4, and A8. What Is A2 Stainless Steel?

A2-70 Stainless Steel Metric Hex Head Cap Screws Bolts