| 产品特性：耐腐蚀 | 加工定制：否 | 型号： M8*12 |
| 售后服务：三包 | 订货号：4512210 | 货号：42210 |
| 品牌：中建 | 工作介质：硝酸 | 设计压力：500Mpa |
| 设计温度：1450℃ | 容积：100m3 | 外形尺寸：273mm |
| 重量：25kg | 传热面积：113m2 | 产品别名：合金螺栓 |
| 产品用途：氯乙烯单体生产：抗氯气、氯化氢、氧化和碳化腐蚀 | 规格： M8*12 | 是否跨境货源：否 |
Standard Specification for Alloy-Steel and Stainless Steel Bolting Materials For High-Temperature Service
| 紧固件 | ||||||
| ASTM A193/A193M-04 | Standard Specification for Alloy-Steel and Stainless Steel Bolting Materials For High-Temperature Service | |||||
| Type | Ferritic Steels | |||||
| Grade | B5 | B6 | B6X | B7 | B7M | B16 |
| UNS Designation | 5% Chromium | 12% Chromium | S41000（410） | |||
| Type | Austentic Steels | |||||
| Grade | B8,B8A | B8C,B8CA | B8M,B8MA,B8M2,B8M3 | B8P,B8PA | B7N,B8NA | B8MLCuN,B8MLCuNA |
| UNS Designation | S30400(304) | S34700（347） | S31600(S316) | S30500 | S30451(304N) | S31254 |
| Grade | B8T,B8TA | B8R,B8RA | B8S,B8SA | B8LN,B8LNA | B8MLN,B8MLNA | |
| UNS Designation | S32100(321) | S20910 | S21800 | S30453 | S31653 | |
| ASTM A194/A194M-10a | Standard Specification for Carbon and Alloy Steel Nuts for Bolts For High Pressure or High-Temperature Service,or Both | |||||
| Grade | 1 | 2,2HM,2H | 4 | 3 | 6 | 6F |
| Material | cabon | carbon | carbon,molyb-denum | Type501 | Type 410 | Type 416 |
| UNS Number | S41000 | S41600 | ||||
| Grade | 6F | 7,7M | 8,8A | 8C,8CA | 8M,8MA | 8T,8TA |
| Material | Type416Se | Type4140/4142/4145,4140H,4142H,4145H | Type 304 | Type347 | Type 316 | Type 321 |
| UNS Number | S41623 | S30400 | S34700 | S31600 | S32100 | |
| Grade | 8F,8FA | 8F,8FA | 8P,8PA | 8N,8NA | 8LN,8LNA | 8MN,8MNA |
| Material | Type303 | Type303Se | Type 305 | Type304N | Type304LN | Type316N |
| UNS Number | S30300 | S30323 | S30500 | S30451 | S30453 | S31651 |
| Grade | 8MLN,8MLNA | 8R,8RA | 8S,8SA | 8MLCuN,8MLCuNA | 9C,9CA | 16 |
| Material | Type316LN | XM19 | S31254 | N08367 | Chromiun-Molyb-denum Vanadium | |
| UNS Number | S31653 | S20910 | S21800 | S31254 | N08367 | |
