没有酸洗或钝化操作的影响,导致鳞状黑色表面。 This does not develop the fully corrosion resistant film on the Stainless Steel, and except for certain high temperature heat resisting applications, this finish is unsuitable for general end uses. 这并不能在不锈钢表面形成完全耐腐蚀的膜,除了某些耐高温的...
equivalent European Standard becomes available and is published as a British Standard the appropriate Section of BS 1449 1 will be withdrawn In Europe the practice is to prepare separate standards for hot rolled and cold rolled products and also for wide strip and narrow strip Tolerance standards ...
标准、规范、准则_BS 1449-1 1991.pdf,BRITISH STANDARD BS 1449-1.1: 1991 I S B ) c ( , y p o C d Steel plate, sheet and e l l o r t n strip — o c n U , 6 0 Part 1: Carbon and carbon-manganese 0 2 T plate, sheet and strip — S B 8 2 : Section 1.1 General s
These are comparisons only and cannot be assumed to be direct equivalent grades. The data given is not intended to replace that shown in individual standards to which reference should always be made. ASTM A789 ASME SA 789 S31803 S32205 S32101 S32750 S32760 S32304 S31500 S31260 Seamless Tubes...
标准、规范、准则_BS 1449-1 1991.pdf,BRITISH STANDARD BS 1449-1.1: 1991 I S B ) c ( , y p o C d Steel plate, sheet and e l l o r t n strip — o c n U , 6 0 Part 1: Carbon and carbon-manganese 0 2 T plate, sheet and strip — S B 8 2 : Section 1.1 General s