1.
General purpose industrial valves-Specification of carbon steel forgings
GB/T12228-1989通用阀门碳素钢锻件技术条件
2.
Trial-Manufacturing of S45SU Steel Forging Used for Distributor Shell
分配器壳体S45SU钢锻件的生产试制
3.
Technological Test for Improving the Impact Toughness of Quenched and Tempered Steel Forgings
提高调质钢锻件冲击韧性的工艺试验
4.
Trial Production of X22CrMoV121V Stainless Steel Forging
X22CrMoV121V不锈钢锻件的生产试制
5.
REASON AND PRECAUTIONS FOR CRACKS IN H.S.S. FORGING PARTS
高速钢锻件裂纹缺陷产生的原因及预防措施
6.
Manufacturing process and mechanical properties of forged clean steel tubesheets for 1000 MW nuclear power plant
1000MW核电管板纯净钢锻件制造工艺及其性能
7.
The Application of Supersonic Wave Inspection Technique in Stainless Steel Forging
超声波探伤技术在屏蔽电机不锈钢锻件上的应用
8.
Forged steel threaded pipe fittings
GB/T14626-1993锻钢制螺纹管件
9.
Structural steel grades and mechanical property for forgings
GB/T17107-1997锻件用结构钢牌号和力学性能
10.
General specifications of forged steel working rolls for cold rolling
GB/T13314-1991锻钢冷轧工作辊通用技术条件
11.
These machine parts have to be forged with the finest steel.
这些机泼淬件得用优质的钢锻造。
12.
casting of malleable iron or steel, in the rough state
未加工铸件,可锻钢或铁制
13.
Forged steel socket welding pipe fittings
GB/T14383-1993锻钢制承插焊管件
14.
These machine parts have been forged with the finest steel.
这些机器零件得用优质的钢锻造。
15.
High speed tool steel forged bars with large section--Technical requirements
GB/T9942-1988高速工具钢大截面锻制钢材技术条件
16.
Gangqiu, steel processing and marketing training; Mineral products, steel, and chemical products (except contraband crisis), mechanical accessories sales.
钢球、钢锻加工销售；矿产品、钢材、化工产品（危禁品除外）、机械配件销售。
17.
HKV mainly produces API forged and cast steel valves, Chinese standards high-medium pressure valves, forged flanges as well as piping assessories.
华凯阀业主要生产API标准锻钢及铸钢阀门、国标高中压阀门、锻钢法兰及管道附件等。
18.
High grade forging with various of s.s.steel and alloy.
各种高要求和特殊牌号的不锈钢，高级合金钢、特种合金锻件的生产.