H41 生铁 标准查询与下载

JIS G 5526:1989 可锻铸铁管

Ductile iron pipes

AIA/NAS NAS 1877-1989 (Rev. 1)1/4海军部试验额定值测量金属板

Plate, Metering, 1/4 ATR (Rev. 1)

Plate, Metering, 1/4 ATR (Rev. 1)

AIA/NAS NAS 1881-1989 (Rev. 1)3/8海军部试验额定值测量金属板

Plate, Metering, 3/8 ATR (Rev. 1)

Plate, Metering, 3/8 ATR (Rev. 1)

AIA/NAS NAS 1885-1989 (Rev. 1)1/2海军部试验额定值测量金属板

Plate, Metering, 1/2 ATR (Rev. 1)

Plate, Metering, 1/2 ATR (Rev. 1)

AIA/NAS NAS 1889-1989 (Rev. 1)3/4海军部试验额定值测量金属板

Plate, Metering, 3/4 ATR (Rev. 1)

Plate, Metering, 3/4 ATR (Rev. 1)

AIA/NAS NAS 1892-1989 (Rev. 1)1海军部试验额定值连接器金属板

hob number Ladicateo grlp in .O625 &cromonto. See Sheet 3 for tsbukdan of #rip and length dlmenmiono.

Plate, Connector 1 ATR (Rev. 1)

AIA/NAS NAS 1893-1989 (Rev. 1)1海军部试验额定值测量金属板

Plate, Metering, 1 ATR (Rev. 1)

Plate, Metering, 1 ATR (Rev. 1)

AIA/NAS NAS 1896-1989 (Rev. 1)1 1/2海军部试验额定值连接器金属板

Plate, Connector 1 1/2 ATR (Rev. 1)

Plate, Connector 1 1/2 ATR (Rev. 1)

AIA/NAS NAS 1897-1989 (Rev. 1)1 1/2海军部试验额定值测量金属板

Plate, Metering, 1 1/2 ATR (Rev. 1)

Plate, Metering, 1 1/2 ATR (Rev. 1)

ARMY MIL-I-46182 VALID NOTICE 1-1987 球墨铁铸件(额外强度)

MIL-I-46182(MR), dated 23 February 1982, has been reveiwed and determined to be current.

IRON CASTING, SPHEROIDAL GRAPHITE (EXTRA TOUGH)

KS D 3725-1987 磷铁

이 규격은 주로 철강의 제조에 사용하는 합금성분 첨가제인 페로인에 대하여 규정한다.

Ferrophosphorus

DLA MS500106-1987 1018碳钢圆头金属条

The General Services Administration has authorized the use of this commercial item description as a replacement for Military Specifications MIL-V-16720E and MIL-V-16721D which are cancelled.

BAR, METAL, ROUND, STEEL, CARBON, 1018

HB 6103-1986 铸件尺寸公差

本标准规定了航空产品用的砂型铸造、金属型铸造、低压铸造、压力铸造、熔模铸造和壳型铸造等铸造工艺方法生产的各种金属及合金铸件的尺寸公差。 　　本标准既适用于图样上以公差等级代号统一标注的一般公差，也适用于直接标注在图样上的特殊公差。

Casting Dimensional Tolerance

NF A32-160:1986 铸造产品.低温用的铸铁

Foundry products. Cast iron for low temperatures purposes.

ISO 2531:1986 压力管用球墨铸铁管、配件和附件

Ductile iron pipes, fittings and accessories for pressure pipelines

ISO 4179:1985 压力和非压力管道用球墨铸铁管 离心法水泥砂浆内衬 一般要求

Ductile iron pipes for pressure and non-pressure pipelines; Centrifugal cement mortar lining; General requirements

NF A32-013:1985 铸造产品.可锻铸铁和球墨铸铁产品.砂铸件的尺寸公差

Foundry products. Malleable and spheroidal graphite cast iron products. Dimensional tolerances for sand castings.

ASTM A842-85(2004) 高密度石墨铸铁的标准规范

1.1 This specification covers castings made of compacted graphite iron, which is described as cast iron with the graphite in compacted (vermiform) shapes and essentially free of flake graphite. 1.2 The values stated in SI units are to be considered as the standard. 1.3 No precise quantitative relationship can be stated between the properties of iron in the various locations of the same casting and those of a test bar cast from the same iron (see ).

Standard Specification for Compacted Graphite Iron Castings

ASTM E702-85(2010) 城市废铁的标准规范

1.1 This specification covers the chemical and physical requirements of municipal ferrous scrap that are intended for use by such industries listed as follows: 1.1.1 Copper industry (precipitation process), 1.1.2 Iron and steel foundries, 1.1.3 Iron and steel production, 1.1.4 Detinning industry, and 1.1.5 Ferroalloy industry. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 Questions concerning material rejection, downgrading, and retesting based on failure to meet the requirements of this specification shall be dealt with through contractual arrangements between the purchaser and the supplier.

Standard Specification for Municipal Ferrous Scrap

NF A32-058:1984 翻砂铸造.铸钢和耐磨损铸白口铁

FOUNDRY CASTING. CAST STEELS AND WHITE CAST IRON RESISTANT TO ABRASION.